| 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 | $156.29 | 11.834% | $174.7854 | $174.79 | $174.80 | $174.80 |
| Purchase #2 | $64.62 | 3.624% | $66.9618 | $66.96 | $66.95 | $67.00 |
| Purchase #3 | $84.29 | 4.532% | $88.11 | $88.11 | $88.10 | $88.10 |
| Purchase #4 | $229.29 | 11.863% | $256.4907 | $256.49 | $256.50 | $256.50 |
| Purchase #5 | $74.85 | 3.817% | $77.707 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $193.88 | 8.180% | $209.7394 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $209.73 | 9.740% | $230.1577 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $1,012.95 | $1,103.9520 | $1,103.96 | $1,103.95 | $1,104.00 | |