| 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 | $146.94 | 10.675% | $162.6258 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $48.94 | 9.482% | $53.5805 | $53.58 | $53.60 | $53.60 |
| Purchase #3 | $181.51 | 11.169% | $201.7829 | $201.78 | $201.80 | $201.80 |
| Purchase #4 | $237.89 | 11.378% | $264.9571 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $118.56 | 13.367% | $134.4079 | $134.41 | $134.40 | $134.40 |
| Purchase #6 | $6.82 | 8.404% | $7.3932 | $7.39 | $7.40 | $7.40 |
| Purchase #7 | $129.30 | 6.181% | $137.292 | $137.29 | $137.30 | $137.30 |
| 7 purchase totals = | $869.96 | $962.0394 | $962.04 | $962.10 | $962.10 | |