| 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 | $65.98 | 11.324% | $73.4516 | $73.45 | $73.45 | $73.50 |
| Purchase #2 | $10.71 | 8.510% | $11.6214 | $11.62 | $11.60 | $11.60 |
| Purchase #3 | $60.90 | 10.617% | $67.3658 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $203.90 | 7.382% | $218.9519 | $218.95 | $218.95 | $219.00 |
| Purchase #5 | $181.90 | 3.233% | $187.7808 | $187.78 | $187.80 | $187.80 |
| Purchase #6 | $49.77 | 6.622% | $53.0658 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $228.49 | 12.137% | $256.2218 | $256.22 | $256.20 | $256.20 |
| 7 purchase totals = | $801.65 | $868.4591 | $868.46 | $868.40 | $868.60 | |