| 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 | $37.37 | 11.827% | $41.7897 | $41.79 | $41.80 | $41.80 |
| Purchase #2 | $57.34 | 13.241% | $64.9324 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $23.52 | 12.631% | $26.4908 | $26.49 | $26.50 | $26.50 |
| Purchase #4 | $73.51 | 3.687% | $76.2203 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $57.30 | 7.563% | $61.6336 | $61.63 | $61.65 | $61.60 |
| Purchase #6 | $243.59 | 6.871% | $260.3271 | $260.33 | $260.35 | $260.30 |
| Purchase #7 | $117.88 | 4.355% | $123.0137 | $123.01 | $123.00 | $123.00 |
| 7 purchase totals = | $610.51 | $654.4076 | $654.40 | $654.45 | $654.30 | |