| 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 | $14.53 | 10.421% | $16.0442 | $16.04 | $16.05 | $16.00 |
| Purchase #2 | $52.34 | 7.507% | $56.2692 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $159.86 | 12.369% | $179.6331 | $179.63 | $179.65 | $179.60 |
| Purchase #4 | $240.44 | 6.791% | $256.7683 | $256.77 | $256.75 | $256.80 |
| Purchase #5 | $47.72 | 10.447% | $52.7053 | $52.71 | $52.70 | $52.70 |
| Purchase #6 | $159.93 | 3.290% | $165.1917 | $165.19 | $165.20 | $165.20 |
| Purchase #7 | $41.78 | 3.687% | $43.3204 | $43.32 | $43.30 | $43.30 |
| 7 purchase totals = | $716.60 | $769.9322 | $769.93 | $769.90 | $769.90 | |