| 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 | $226.98 | 10.554% | $250.9355 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $183.72 | 10.377% | $202.7846 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $92.58 | 12.248% | $103.9192 | $103.92 | $103.90 | $103.90 |
| Purchase #4 | $161.32 | 13.864% | $183.6854 | $183.69 | $183.70 | $183.70 |
| Purchase #5 | $42.78 | 12.685% | $48.2066 | $48.21 | $48.20 | $48.20 |
| Purchase #6 | $187.54 | 12.286% | $210.5812 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $91.63 | 13.751% | $104.23 | $104.23 | $104.25 | $104.20 |
| 7 purchase totals = | $986.55 | $1,104.3425 | $1,104.35 | $1,104.40 | $1,104.30 | |