| 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 | $243.70 | 9.596% | $267.0855 | $267.09 | $267.10 | $267.10 |
| Purchase #2 | $234.47 | 9.281% | $256.2312 | $256.23 | $256.25 | $256.20 |
| Purchase #3 | $23.95 | 12.523% | $26.9493 | $26.95 | $26.95 | $26.90 |
| Purchase #4 | $202.93 | 13.311% | $229.942 | $229.94 | $229.95 | $229.90 |
| Purchase #5 | $72.34 | 3.199% | $74.6542 | $74.65 | $74.65 | $74.70 |
| Purchase #6 | $30.31 | 10.494% | $33.4907 | $33.49 | $33.50 | $33.50 |
| Purchase #7 | $123.29 | 4.319% | $128.6149 | $128.61 | $128.60 | $128.60 |
| 7 purchase totals = | $930.99 | $1,016.9678 | $1,016.96 | $1,017.00 | $1,016.90 | |