| 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 | $58.69 | 9.428% | $64.2233 | $64.22 | $64.20 | $64.20 |
| Purchase #2 | $53.89 | 4.584% | $56.3603 | $56.36 | $56.35 | $56.40 |
| Purchase #3 | $13.84 | 3.189% | $14.2814 | $14.28 | $14.30 | $14.30 |
| Purchase #4 | $200.64 | 5.379% | $211.4324 | $211.43 | $211.45 | $211.40 |
| Purchase #5 | $180.95 | 9.777% | $198.6415 | $198.64 | $198.65 | $198.60 |
| Purchase #6 | $103.97 | 3.405% | $107.5102 | $107.51 | $107.50 | $107.50 |
| Purchase #7 | $154.31 | 8.630% | $167.627 | $167.63 | $167.65 | $167.60 |
| 7 purchase totals = | $766.29 | $820.0761 | $820.07 | $820.10 | $820.00 | |