| 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 | $182.48 | 9.448% | $199.7207 | $199.72 | $199.70 | $199.70 |
| Purchase #2 | $39.61 | 3.787% | $41.11 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $146.95 | 11.635% | $164.0476 | $164.05 | $164.05 | $164.00 |
| Purchase #4 | $237.59 | 9.653% | $260.5246 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $35.77 | 10.463% | $39.5126 | $39.51 | $39.50 | $39.50 |
| Purchase #6 | $118.63 | 8.657% | $128.8998 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $47.41 | 12.103% | $53.148 | $53.15 | $53.15 | $53.10 |
| 7 purchase totals = | $808.44 | $886.9633 | $886.96 | $886.90 | $886.80 | |