| 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 | $226.73 | 7.727% | $244.2494 | $244.25 | $244.25 | $244.20 |
| Purchase #2 | $207.95 | 8.119% | $224.8335 | $224.83 | $224.85 | $224.80 |
| Purchase #3 | $143.28 | 4.399% | $149.5829 | $149.58 | $149.60 | $149.60 |
| Purchase #4 | $167.89 | 9.314% | $183.5273 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $109.97 | 13.159% | $124.441 | $124.44 | $124.45 | $124.40 |
| Purchase #6 | $96.37 | 9.681% | $105.6996 | $105.70 | $105.70 | $105.70 |
| Purchase #7 | $203.55 | 4.201% | $212.1011 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $1,155.74 | $1,244.4348 | $1,244.43 | $1,244.50 | $1,244.30 | |