| 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 | $54.95 | 11.121% | $61.061 | $61.06 | $61.05 | $61.10 |
| Purchase #2 | $238.31 | 12.585% | $268.3013 | $268.30 | $268.30 | $268.30 |
| Purchase #3 | $135.40 | 9.351% | $148.0613 | $148.06 | $148.05 | $148.10 |
| Purchase #4 | $194.88 | 12.744% | $219.7155 | $219.72 | $219.70 | $219.70 |
| Purchase #5 | $66.54 | 4.236% | $69.3586 | $69.36 | $69.35 | $69.40 |
| Purchase #6 | $39.99 | 9.170% | $43.6571 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $204.83 | 13.556% | $232.5968 | $232.60 | $232.60 | $232.60 |
| 7 purchase totals = | $934.90 | $1,042.7516 | $1,042.76 | $1,042.70 | $1,042.90 | |