| 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 | $203.45 | 3.200% | $209.9604 | $209.96 | $209.95 | $210.00 |
| Purchase #2 | $102.72 | 9.743% | $112.728 | $112.73 | $112.75 | $112.70 |
| Purchase #3 | $145.54 | 3.462% | $150.5786 | $150.58 | $150.60 | $150.60 |
| Purchase #4 | $242.32 | 13.493% | $275.0162 | $275.02 | $275.00 | $275.00 |
| Purchase #5 | $162.71 | 9.782% | $178.6263 | $178.63 | $178.65 | $178.60 |
| Purchase #6 | $235.34 | 7.748% | $253.5741 | $253.57 | $253.55 | $253.60 |
| Purchase #7 | $109.59 | 12.356% | $123.1309 | $123.13 | $123.15 | $123.10 |
| 7 purchase totals = | $1,201.67 | $1,303.6145 | $1,303.62 | $1,303.65 | $1,303.60 | |