| 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 | $91.30 | 5.743% | $96.5434 | $96.54 | $96.55 | $96.50 |
| Purchase #2 | $56.27 | 3.251% | $58.0993 | $58.10 | $58.10 | $58.10 |
| Purchase #3 | $69.78 | 8.358% | $75.6122 | $75.61 | $75.60 | $75.60 |
| Purchase #4 | $211.78 | 6.695% | $225.9587 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $98.59 | 10.472% | $108.9143 | $108.91 | $108.90 | $108.90 |
| Purchase #6 | $194.32 | 6.469% | $206.8906 | $206.89 | $206.90 | $206.90 |
| Purchase #7 | $157.58 | 9.105% | $171.9277 | $171.93 | $171.95 | $171.90 |
| 7 purchase totals = | $879.62 | $943.9462 | $943.94 | $943.95 | $943.90 | |