| 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 | $206.81 | 8.329% | $224.0352 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $57.78 | 11.524% | $64.4386 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $30.87 | 13.174% | $34.9368 | $34.94 | $34.95 | $34.90 |
| Purchase #4 | $228.51 | 11.647% | $255.1246 | $255.12 | $255.10 | $255.10 |
| Purchase #5 | $196.35 | 8.112% | $212.2779 | $212.28 | $212.30 | $212.30 |
| Purchase #6 | $63.57 | 12.158% | $71.2988 | $71.30 | $71.30 | $71.30 |
| Purchase #7 | $192.78 | 8.784% | $209.7138 | $209.71 | $209.70 | $209.70 |
| 7 purchase totals = | $976.67 | $1,071.8257 | $1,071.83 | $1,071.85 | $1,071.70 | |