| 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 | $195.39 | 7.539% | $210.1205 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $65.42 | 11.225% | $72.7634 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $141.95 | 11.211% | $157.864 | $157.86 | $157.85 | $157.90 |
| Purchase #4 | $156.70 | 5.323% | $165.0411 | $165.04 | $165.05 | $165.00 |
| Purchase #5 | $17.31 | 12.731% | $19.5137 | $19.51 | $19.50 | $19.50 |
| Purchase #6 | $155.63 | 3.816% | $161.5688 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $240.51 | 11.828% | $268.9575 | $268.96 | $268.95 | $269.00 |
| 7 purchase totals = | $972.91 | $1,055.8290 | $1,055.82 | $1,055.75 | $1,055.90 | |