| 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 | $124.67 | 13.867% | $141.958 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $179.40 | 12.440% | $201.7174 | $201.72 | $201.70 | $201.70 |
| Purchase #3 | $141.70 | 13.585% | $160.9499 | $160.95 | $160.95 | $160.90 |
| Purchase #4 | $225.78 | 13.374% | $255.9758 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $203.49 | 12.565% | $229.0585 | $229.06 | $229.05 | $229.10 |
| Purchase #6 | $248.72 | 6.189% | $264.1133 | $264.11 | $264.10 | $264.10 |
| Purchase #7 | $192.70 | 6.415% | $205.0617 | $205.06 | $205.05 | $205.10 |
| 7 purchase totals = | $1,316.46 | $1,458.8346 | $1,458.84 | $1,458.80 | $1,458.90 | |