| 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 | $65.43 | 11.750% | $73.118 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $195.92 | 10.703% | $216.8893 | $216.89 | $216.90 | $216.90 |
| Purchase #3 | $223.52 | 9.179% | $244.0369 | $244.04 | $244.05 | $244.00 |
| Purchase #4 | $25.97 | 6.312% | $27.6092 | $27.61 | $27.60 | $27.60 |
| Purchase #5 | $154.56 | 8.727% | $168.0485 | $168.05 | $168.05 | $168.00 |
| Purchase #6 | $80.48 | 3.309% | $83.1431 | $83.14 | $83.15 | $83.10 |
| Purchase #7 | $21.94 | 10.604% | $24.2665 | $24.27 | $24.25 | $24.30 |
| 7 purchase totals = | $767.82 | $837.1115 | $837.12 | $837.10 | $837.00 | |