| 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 | $112.79 | 11.562% | $125.8308 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $23.56 | 9.209% | $25.7296 | $25.73 | $25.75 | $25.70 |
| Purchase #3 | $212.69 | 5.322% | $224.0094 | $224.01 | $224.00 | $224.00 |
| Purchase #4 | $122.55 | 10.204% | $135.055 | $135.06 | $135.05 | $135.10 |
| Purchase #5 | $68.35 | 10.640% | $75.6224 | $75.62 | $75.60 | $75.60 |
| Purchase #6 | $147.56 | 7.788% | $159.052 | $159.05 | $159.05 | $159.10 |
| Purchase #7 | $60.51 | 9.236% | $66.0987 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $748.01 | $811.3979 | $811.40 | $811.40 | $811.40 | |