| 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 | $242.52 | 8.389% | $262.865 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $19.72 | 3.587% | $20.4274 | $20.43 | $20.45 | $20.40 |
| Purchase #3 | $55.29 | 6.340% | $58.7954 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $20.87 | 13.835% | $23.7574 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $56.75 | 9.778% | $62.299 | $62.30 | $62.30 | $62.30 |
| Purchase #6 | $88.93 | 13.601% | $101.0254 | $101.03 | $101.05 | $101.00 |
| Purchase #7 | $85.86 | 11.853% | $96.037 | $96.04 | $96.05 | $96.00 |
| 7 purchase totals = | $569.94 | $625.2066 | $625.23 | $625.25 | $625.20 | |