| 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 | $183.82 | 7.577% | $197.748 | $197.75 | $197.75 | $197.70 |
| Purchase #2 | $147.94 | 7.266% | $158.6893 | $158.69 | $158.70 | $158.70 |
| Purchase #3 | $62.39 | 13.181% | $70.6136 | $70.61 | $70.60 | $70.60 |
| Purchase #4 | $8.25 | 8.156% | $8.9229 | $8.92 | $8.90 | $8.90 |
| Purchase #5 | $186.70 | 12.517% | $210.0692 | $210.07 | $210.05 | $210.10 |
| Purchase #6 | $88.43 | 12.757% | $99.711 | $99.71 | $99.70 | $99.70 |
| Purchase #7 | $146.62 | 10.377% | $161.8348 | $161.83 | $161.85 | $161.80 |
| 7 purchase totals = | $824.15 | $907.5888 | $907.58 | $907.55 | $907.50 | |