| 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 | $85.84 | 9.274% | $93.8008 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $116.62 | 12.432% | $131.1182 | $131.12 | $131.10 | $131.10 |
| Purchase #3 | $166.25 | 6.297% | $176.7188 | $176.72 | $176.70 | $176.70 |
| Purchase #4 | $36.65 | 10.368% | $40.4499 | $40.45 | $40.45 | $40.40 |
| Purchase #5 | $109.87 | 7.784% | $118.4223 | $118.42 | $118.40 | $118.40 |
| Purchase #6 | $183.51 | 8.521% | $199.1469 | $199.15 | $199.15 | $199.10 |
| Purchase #7 | $37.81 | 4.232% | $39.4101 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $736.55 | $799.0670 | $799.07 | $799.00 | $798.90 | |