| 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 | $227.41 | 10.573% | $251.4541 | $251.45 | $251.45 | $251.50 |
| Purchase #2 | $92.52 | 11.302% | $102.9766 | $102.98 | $103.00 | $103.00 |
| Purchase #3 | $217.85 | 6.681% | $232.4046 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $33.28 | 5.654% | $35.1617 | $35.16 | $35.15 | $35.20 |
| Purchase #5 | $43.69 | 5.773% | $46.2122 | $46.21 | $46.20 | $46.20 |
| Purchase #6 | $135.95 | 7.847% | $146.618 | $146.62 | $146.60 | $146.60 |
| Purchase #7 | $168.69 | 11.783% | $188.5667 | $188.57 | $188.55 | $188.60 |
| 7 purchase totals = | $919.39 | $1,003.3939 | $1,003.39 | $1,003.35 | $1,003.50 | |