| 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 | $58.75 | 9.174% | $64.1397 | $64.14 | $64.15 | $64.10 |
| Purchase #2 | $226.89 | 11.742% | $253.5314 | $253.53 | $253.55 | $253.50 |
| Purchase #3 | $249.43 | 9.711% | $273.6521 | $273.65 | $273.65 | $273.70 |
| Purchase #4 | $201.26 | 9.740% | $220.8627 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $217.28 | 4.737% | $227.5726 | $227.57 | $227.55 | $227.60 |
| Purchase #6 | $170.65 | 7.657% | $183.7167 | $183.72 | $183.70 | $183.70 |
| Purchase #7 | $126.63 | 12.589% | $142.5715 | $142.57 | $142.55 | $142.60 |
| 7 purchase totals = | $1,250.89 | $1,366.0467 | $1,366.04 | $1,366.00 | $1,366.10 | |