| 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 | $75.92 | 13.545% | $86.2034 | $86.20 | $86.20 | $86.20 |
| Purchase #2 | $244.57 | 12.164% | $274.3195 | $274.32 | $274.30 | $274.30 |
| Purchase #3 | $49.49 | 7.174% | $53.0404 | $53.04 | $53.05 | $53.00 |
| Purchase #4 | $178.88 | 11.311% | $199.1131 | $199.11 | $199.10 | $199.10 |
| Purchase #5 | $20.74 | 5.279% | $21.8349 | $21.83 | $21.85 | $21.80 |
| Purchase #6 | $29.51 | 10.606% | $32.6398 | $32.64 | $32.65 | $32.60 |
| Purchase #7 | $91.65 | 4.481% | $95.7568 | $95.76 | $95.75 | $95.80 |
| 7 purchase totals = | $690.76 | $762.9079 | $762.90 | $762.90 | $762.80 | |