| 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 | $227.57 | 5.651% | $240.43 | $240.43 | $240.45 | $240.40 |
| Purchase #2 | $37.79 | 10.141% | $41.6223 | $41.62 | $41.60 | $41.60 |
| Purchase #3 | $63.35 | 5.307% | $66.712 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $229.25 | 11.458% | $255.5175 | $255.52 | $255.50 | $255.50 |
| Purchase #5 | $88.83 | 5.745% | $93.9333 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $20.40 | 11.339% | $22.7132 | $22.71 | $22.70 | $22.70 |
| Purchase #7 | $84.55 | 13.488% | $95.9541 | $95.95 | $95.95 | $96.00 |
| 7 purchase totals = | $751.74 | $816.8824 | $816.87 | $816.85 | $816.80 | |