| 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 | $44.85 | 4.135% | $46.7045 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $26.31 | 11.472% | $29.3283 | $29.33 | $29.35 | $29.30 |
| Purchase #3 | $128.50 | 10.148% | $141.5402 | $141.54 | $141.55 | $141.50 |
| Purchase #4 | $210.29 | 6.774% | $224.535 | $224.54 | $224.55 | $224.50 |
| Purchase #5 | $213.86 | 11.784% | $239.0613 | $239.06 | $239.05 | $239.10 |
| Purchase #6 | $98.54 | 12.862% | $111.2142 | $111.21 | $111.20 | $111.20 |
| Purchase #7 | $56.28 | 10.870% | $62.3976 | $62.40 | $62.40 | $62.40 |
| 7 purchase totals = | $778.63 | $854.7811 | $854.78 | $854.80 | $854.70 | |