| 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 | $207.43 | 8.662% | $225.3976 | $225.40 | $225.40 | $225.40 |
| Purchase #2 | $191.77 | 10.393% | $211.7007 | $211.70 | $211.70 | $211.70 |
| Purchase #3 | $130.54 | 7.841% | $140.7756 | $140.78 | $140.80 | $140.80 |
| Purchase #4 | $80.82 | 8.833% | $87.9588 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $40.91 | 11.778% | $45.7284 | $45.73 | $45.75 | $45.70 |
| Purchase #6 | $48.40 | 5.646% | $51.1327 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $169.37 | 7.244% | $181.6392 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $869.24 | $944.3330 | $944.34 | $944.40 | $944.30 | |