| 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 | $43.37 | 6.247% | $46.0793 | $46.08 | $46.10 | $46.10 |
| Purchase #2 | $121.38 | 10.127% | $133.6722 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $148.47 | 7.459% | $159.5444 | $159.54 | $159.55 | $159.50 |
| Purchase #4 | $189.70 | 10.714% | $210.0245 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $234.88 | 12.351% | $263.89 | $263.89 | $263.90 | $263.90 |
| Purchase #6 | $237.98 | 13.422% | $269.9217 | $269.92 | $269.90 | $269.90 |
| Purchase #7 | $64.93 | 10.779% | $71.9288 | $71.93 | $71.95 | $71.90 |
| 7 purchase totals = | $1,040.71 | $1,155.0609 | $1,155.05 | $1,155.05 | $1,155.00 | |