| 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 | $62.82 | 3.751% | $65.1764 | $65.18 | $65.20 | $65.20 |
| Purchase #2 | $98.68 | 13.426% | $111.9288 | $111.93 | $111.95 | $111.90 |
| Purchase #3 | $5.80 | 12.445% | $6.5218 | $6.52 | $6.50 | $6.50 |
| Purchase #4 | $74.45 | 7.867% | $80.307 | $80.31 | $80.30 | $80.30 |
| Purchase #5 | $229.75 | 10.198% | $253.1799 | $253.18 | $253.20 | $253.20 |
| Purchase #6 | $176.68 | 6.125% | $187.5017 | $187.50 | $187.50 | $187.50 |
| Purchase #7 | $24.76 | 3.823% | $25.7066 | $25.71 | $25.70 | $25.70 |
| 7 purchase totals = | $672.94 | $730.3222 | $730.33 | $730.35 | $730.30 | |