| 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 | $239.74 | 13.701% | $272.5868 | $272.59 | $272.60 | $272.60 |
| Purchase #2 | $149.46 | 4.141% | $155.6491 | $155.65 | $155.65 | $155.60 |
| Purchase #3 | $54.46 | 3.415% | $56.3198 | $56.32 | $56.30 | $56.30 |
| Purchase #4 | $82.52 | 12.339% | $92.7021 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $198.94 | 9.301% | $217.4434 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $14.43 | 8.632% | $15.6756 | $15.68 | $15.70 | $15.70 |
| Purchase #7 | $173.73 | 3.703% | $180.1632 | $180.16 | $180.15 | $180.20 |
| 7 purchase totals = | $913.28 | $990.5400 | $990.54 | $990.55 | $990.50 | |