| 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 | $14.63 | 6.330% | $15.5561 | $15.56 | $15.55 | $15.60 |
| Purchase #2 | $161.41 | 13.275% | $182.8372 | $182.84 | $182.85 | $182.80 |
| Purchase #3 | $245.40 | 7.347% | $263.4295 | $263.43 | $263.45 | $263.40 |
| Purchase #4 | $93.68 | 12.278% | $105.182 | $105.18 | $105.20 | $105.20 |
| Purchase #5 | $20.72 | 6.553% | $22.0778 | $22.08 | $22.10 | $22.10 |
| Purchase #6 | $227.89 | 10.274% | $251.3034 | $251.30 | $251.30 | $251.30 |
| Purchase #7 | $159.46 | 7.114% | $170.804 | $170.80 | $170.80 | $170.80 |
| 7 purchase totals = | $923.19 | $1,011.1900 | $1,011.19 | $1,011.25 | $1,011.20 | |