| 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 | $87.82 | 8.492% | $95.2777 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $56.75 | 8.353% | $61.4903 | $61.49 | $61.50 | $61.50 |
| Purchase #3 | $223.93 | 10.715% | $247.9241 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $112.68 | 4.815% | $118.1055 | $118.11 | $118.10 | $118.10 |
| Purchase #5 | $248.77 | 7.121% | $266.4849 | $266.48 | $266.50 | $266.50 |
| Purchase #6 | $85.97 | 7.389% | $92.3223 | $92.32 | $92.30 | $92.30 |
| Purchase #7 | $49.46 | 12.696% | $55.7394 | $55.74 | $55.75 | $55.70 |
| 7 purchase totals = | $865.38 | $937.3442 | $937.34 | $937.35 | $937.30 | |