| 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 | $149.90 | 11.210% | $166.7038 | $166.70 | $166.70 | $166.70 |
| Purchase #2 | $188.52 | 7.140% | $201.9803 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $116.52 | 5.807% | $123.2863 | $123.29 | $123.30 | $123.30 |
| Purchase #4 | $233.73 | 9.503% | $255.9414 | $255.94 | $255.95 | $255.90 |
| Purchase #5 | $163.73 | 4.383% | $170.9063 | $170.91 | $170.90 | $170.90 |
| Purchase #6 | $138.50 | 8.755% | $150.6257 | $150.63 | $150.65 | $150.60 |
| Purchase #7 | $85.59 | 4.596% | $89.5237 | $89.52 | $89.50 | $89.50 |
| 7 purchase totals = | $1,076.49 | $1,158.9675 | $1,158.97 | $1,159.00 | $1,158.90 | |