| 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 | $201.76 | 9.406% | $220.7375 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $68.86 | 5.499% | $72.6466 | $72.65 | $72.65 | $72.60 |
| Purchase #3 | $248.62 | 12.863% | $280.6 | $280.60 | $280.60 | $280.60 |
| Purchase #4 | $42.35 | 4.298% | $44.1702 | $44.17 | $44.15 | $44.20 |
| Purchase #5 | $96.61 | 11.176% | $107.4071 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $84.68 | 12.789% | $95.5097 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $138.96 | 7.512% | $149.3987 | $149.40 | $149.40 | $149.40 |
| 7 purchase totals = | $881.84 | $970.4698 | $970.48 | $970.45 | $970.40 | |