| 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 | $84.31 | 10.219% | $92.9256 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $74.68 | 3.118% | $77.0085 | $77.01 | $77.00 | $77.00 |
| Purchase #3 | $16.58 | 13.804% | $18.8687 | $18.87 | $18.85 | $18.90 |
| Purchase #4 | $135.88 | 6.367% | $144.5315 | $144.53 | $144.55 | $144.50 |
| Purchase #5 | $58.94 | 5.622% | $62.2536 | $62.25 | $62.25 | $62.30 |
| Purchase #6 | $175.25 | 5.498% | $184.8852 | $184.89 | $184.90 | $184.90 |
| Purchase #7 | $241.80 | 9.825% | $265.5569 | $265.56 | $265.55 | $265.60 |
| 7 purchase totals = | $787.44 | $846.0300 | $846.04 | $846.05 | $846.10 | |