| 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 | $208.80 | 4.164% | $217.4944 | $217.49 | $217.50 | $217.50 |
| Purchase #2 | $118.51 | 10.455% | $130.9002 | $130.90 | $130.90 | $130.90 |
| Purchase #3 | $237.54 | 5.311% | $250.1557 | $250.16 | $250.15 | $250.20 |
| Purchase #4 | $188.28 | 13.110% | $212.9635 | $212.96 | $212.95 | $213.00 |
| Purchase #5 | $49.48 | 11.201% | $55.0223 | $55.02 | $55.00 | $55.00 |
| Purchase #6 | $198.63 | 10.270% | $219.0293 | $219.03 | $219.05 | $219.00 |
| Purchase #7 | $153.79 | 8.165% | $166.347 | $166.35 | $166.35 | $166.30 |
| 7 purchase totals = | $1,155.03 | $1,251.9124 | $1,251.91 | $1,251.90 | $1,251.90 | |