| 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 | $158.83 | 11.199% | $176.6174 | $176.62 | $176.60 | $176.60 |
| Purchase #2 | $144.27 | 6.236% | $153.2667 | $153.27 | $153.25 | $153.30 |
| Purchase #3 | $42.46 | 10.299% | $46.833 | $46.83 | $46.85 | $46.80 |
| Purchase #4 | $109.95 | 4.869% | $115.3035 | $115.30 | $115.30 | $115.30 |
| Purchase #5 | $98.64 | 5.661% | $104.224 | $104.22 | $104.20 | $104.20 |
| Purchase #6 | $103.41 | 5.352% | $108.9445 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $29.82 | 9.299% | $32.593 | $32.59 | $32.60 | $32.60 |
| 7 purchase totals = | $687.38 | $737.7821 | $737.77 | $737.75 | $737.70 | |