| 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 | $190.53 | 9.759% | $209.1238 | $209.12 | $209.10 | $209.10 |
| Purchase #2 | $209.49 | 11.840% | $234.2936 | $234.29 | $234.30 | $234.30 |
| Purchase #3 | $213.31 | 6.328% | $226.8083 | $226.81 | $226.80 | $226.80 |
| Purchase #4 | $249.85 | 5.317% | $263.1345 | $263.13 | $263.15 | $263.10 |
| Purchase #5 | $149.41 | 6.159% | $158.6122 | $158.61 | $158.60 | $158.60 |
| Purchase #6 | $143.62 | 4.147% | $149.5759 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $211.35 | 7.737% | $227.7021 | $227.70 | $227.70 | $227.70 |
| 7 purchase totals = | $1,367.56 | $1,469.2504 | $1,469.24 | $1,469.25 | $1,469.20 | |