| 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 | $238.74 | 10.580% | $263.9987 | $264.00 | $264.00 | $264.00 |
| Purchase #2 | $57.37 | 4.282% | $59.8266 | $59.83 | $59.85 | $59.80 |
| Purchase #3 | $57.60 | 9.772% | $63.2287 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $88.82 | 7.233% | $95.2444 | $95.24 | $95.25 | $95.20 |
| Purchase #5 | $136.86 | 6.660% | $145.9749 | $145.97 | $145.95 | $146.00 |
| Purchase #6 | $93.72 | 3.768% | $97.2514 | $97.25 | $97.25 | $97.30 |
| Purchase #7 | $53.92 | 6.181% | $57.2528 | $57.25 | $57.25 | $57.30 |
| 7 purchase totals = | $727.03 | $782.7775 | $782.77 | $782.80 | $782.80 | |