| 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 | $184.77 | 11.155% | $205.3811 | $205.38 | $205.40 | $205.40 |
| Purchase #2 | $157.41 | 6.232% | $167.2198 | $167.22 | $167.20 | $167.20 |
| Purchase #3 | $99.28 | 6.753% | $105.9844 | $105.98 | $106.00 | $106.00 |
| Purchase #4 | $25.68 | 11.744% | $28.6959 | $28.70 | $28.70 | $28.70 |
| Purchase #5 | $39.28 | 3.570% | $40.6823 | $40.68 | $40.70 | $40.70 |
| Purchase #6 | $246.85 | 8.855% | $268.7086 | $268.71 | $268.70 | $268.70 |
| Purchase #7 | $177.57 | 4.137% | $184.9161 | $184.92 | $184.90 | $184.90 |
| 7 purchase totals = | $930.84 | $1,001.5882 | $1,001.59 | $1,001.60 | $1,001.60 | |