| 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 | $31.59 | 7.754% | $34.0395 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $140.90 | 13.356% | $159.7186 | $159.72 | $159.70 | $159.70 |
| Purchase #3 | $123.81 | 7.607% | $133.2282 | $133.23 | $133.25 | $133.20 |
| Purchase #4 | $84.51 | 10.544% | $93.4207 | $93.42 | $93.40 | $93.40 |
| Purchase #5 | $212.51 | 5.590% | $224.3893 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $126.95 | 11.546% | $141.6076 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $80.38 | 5.153% | $84.522 | $84.52 | $84.50 | $84.50 |
| 7 purchase totals = | $800.65 | $870.9259 | $870.93 | $870.90 | $870.80 | |