| 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 | $245.53 | 3.275% | $253.5711 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $176.58 | 13.460% | $200.3477 | $200.35 | $200.35 | $200.30 |
| Purchase #3 | $169.75 | 5.217% | $178.6059 | $178.61 | $178.60 | $178.60 |
| Purchase #4 | $51.36 | 10.507% | $56.7564 | $56.76 | $56.75 | $56.80 |
| Purchase #5 | $68.88 | 7.792% | $74.2471 | $74.25 | $74.25 | $74.20 |
| Purchase #6 | $38.47 | 12.324% | $43.211 | $43.21 | $43.20 | $43.20 |
| Purchase #7 | $165.61 | 11.257% | $184.2527 | $184.25 | $184.25 | $184.30 |
| 7 purchase totals = | $916.18 | $990.9919 | $991.00 | $990.95 | $991.00 | |