| 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 | $49.28 | 9.486% | $53.9547 | $53.95 | $53.95 | $54.00 |
| Purchase #2 | $7.96 | 7.207% | $8.5337 | $8.53 | $8.55 | $8.50 |
| Purchase #3 | $175.69 | 12.592% | $197.8129 | $197.81 | $197.80 | $197.80 |
| Purchase #4 | $145.64 | 3.744% | $151.0928 | $151.09 | $151.10 | $151.10 |
| Purchase #5 | $176.84 | 5.286% | $186.1878 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $79.25 | 11.457% | $88.3297 | $88.33 | $88.35 | $88.30 |
| Purchase #7 | $69.60 | 7.688% | $74.9508 | $74.95 | $74.95 | $75.00 |
| 7 purchase totals = | $704.26 | $760.8624 | $760.85 | $760.90 | $760.90 | |