| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $187.72 | 12.229% | $210.6763 | $210.68 | $210.70 | $210.70 |
| Purchase #2 | $124.90 | 5.527% | $131.8032 | $131.80 | $131.80 | $131.80 |
| Purchase #3 | $93.40 | 10.400% | $103.1136 | $103.11 | $103.10 | $103.10 |
| Purchase #4 | $157.51 | 5.142% | $165.6092 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $172.63 | 12.177% | $193.6512 | $193.65 | $193.65 | $193.70 |
| Purchase #6 | $187.94 | 9.363% | $205.5368 | $205.54 | $205.55 | $205.50 |
| Purchase #7 | $110.63 | 10.165% | $121.8755 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $1,034.73 | $1,132.2658 | $1,132.27 | $1,132.30 | $1,132.30 | |