| 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 | $92.52 | 13.788% | $105.2767 | $105.28 | $105.30 | $105.30 |
| Purchase #2 | $222.42 | 5.110% | $233.7857 | $233.79 | $233.80 | $233.80 |
| Purchase #3 | $122.51 | 4.665% | $128.2251 | $128.23 | $128.25 | $128.20 |
| Purchase #4 | $209.92 | 6.590% | $223.7537 | $223.75 | $223.75 | $223.80 |
| Purchase #5 | $237.42 | 8.191% | $256.8671 | $256.87 | $256.85 | $256.90 |
| Purchase #6 | $154.68 | 9.470% | $169.3282 | $169.33 | $169.35 | $169.30 |
| Purchase #7 | $220.94 | 6.465% | $235.2238 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $1,260.41 | $1,352.4603 | $1,352.47 | $1,352.50 | $1,352.50 | |