| 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 | $243.74 | 13.671% | $277.0617 | $277.06 | $277.05 | $277.10 |
| Purchase #2 | $180.25 | 11.310% | $200.6363 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $103.89 | 6.757% | $110.9098 | $110.91 | $110.90 | $110.90 |
| Purchase #4 | $156.87 | 13.671% | $178.3157 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $68.40 | 7.276% | $73.3768 | $73.38 | $73.40 | $73.40 |
| Purchase #6 | $87.29 | 4.401% | $91.1316 | $91.13 | $91.15 | $91.10 |
| Purchase #7 | $7.75 | 6.105% | $8.2231 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $848.19 | $939.6550 | $939.66 | $939.65 | $939.60 | |