| 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 | $83.41 | 10.476% | $92.148 | $92.15 | $92.15 | $92.10 |
| Purchase #2 | $179.48 | 4.722% | $187.955 | $187.96 | $187.95 | $188.00 |
| Purchase #3 | $117.78 | 7.199% | $126.259 | $126.26 | $126.25 | $126.30 |
| Purchase #4 | $83.81 | 5.321% | $88.2695 | $88.27 | $88.25 | $88.30 |
| Purchase #5 | $19.41 | 4.869% | $20.3551 | $20.36 | $20.35 | $20.40 |
| Purchase #6 | $130.79 | 12.852% | $147.5991 | $147.60 | $147.60 | $147.60 |
| Purchase #7 | $117.68 | 6.334% | $125.1339 | $125.13 | $125.15 | $125.10 |
| 7 purchase totals = | $732.36 | $787.7196 | $787.73 | $787.70 | $787.80 | |