| 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 | $217.47 | 3.104% | $224.2203 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $239.70 | 10.548% | $264.9836 | $264.98 | $265.00 | $265.00 |
| Purchase #3 | $74.78 | 10.600% | $82.7067 | $82.71 | $82.70 | $82.70 |
| Purchase #4 | $162.86 | 13.218% | $184.3868 | $184.39 | $184.40 | $184.40 |
| Purchase #5 | $21.39 | 9.252% | $23.369 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $56.70 | 8.647% | $61.6028 | $61.60 | $61.60 | $61.60 |
| Purchase #7 | $197.32 | 12.362% | $221.7127 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $970.22 | $1,062.9819 | $1,062.98 | $1,062.95 | $1,063.00 | |