| 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 | $57.58 | 4.468% | $60.1527 | $60.15 | $60.15 | $60.20 |
| Purchase #2 | $238.32 | 11.201% | $265.0142 | $265.01 | $265.00 | $265.00 |
| Purchase #3 | $77.38 | 6.666% | $82.5382 | $82.54 | $82.55 | $82.50 |
| Purchase #4 | $194.45 | 8.157% | $210.3113 | $210.31 | $210.30 | $210.30 |
| Purchase #5 | $209.70 | 5.237% | $220.682 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $229.35 | 5.825% | $242.7096 | $242.71 | $242.70 | $242.70 |
| Purchase #7 | $99.78 | 9.768% | $109.5265 | $109.53 | $109.55 | $109.50 |
| 7 purchase totals = | $1,106.56 | $1,190.9345 | $1,190.93 | $1,190.95 | $1,190.90 | |