| 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 | $240.54 | 13.727% | $273.5589 | $273.56 | $273.55 | $273.60 |
| Purchase #2 | $55.81 | 11.455% | $62.203 | $62.20 | $62.20 | $62.20 |
| Purchase #3 | $66.32 | 7.487% | $71.2854 | $71.29 | $71.30 | $71.30 |
| Purchase #4 | $20.28 | 4.433% | $21.179 | $21.18 | $21.20 | $21.20 |
| Purchase #5 | $61.79 | 3.551% | $63.9842 | $63.98 | $64.00 | $64.00 |
| Purchase #6 | $210.99 | 6.169% | $224.006 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $246.32 | 9.225% | $269.043 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $902.05 | $985.2595 | $985.26 | $985.30 | $985.30 | |