| 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 | $46.91 | 13.510% | $53.2475 | $53.25 | $53.25 | $53.20 |
| Purchase #2 | $211.43 | 10.141% | $232.8711 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $103.49 | 6.110% | $109.8132 | $109.81 | $109.80 | $109.80 |
| Purchase #4 | $126.90 | 5.279% | $133.5991 | $133.60 | $133.60 | $133.60 |
| Purchase #5 | $11.83 | 7.547% | $12.7228 | $12.72 | $12.70 | $12.70 |
| Purchase #6 | $148.56 | 5.154% | $156.2168 | $156.22 | $156.20 | $156.20 |
| Purchase #7 | $218.68 | 8.275% | $236.7758 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $867.80 | $935.2463 | $935.25 | $935.20 | $935.20 | |