| 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 | $114.55 | 7.291% | $122.9018 | $122.90 | $122.90 | $122.90 |
| Purchase #2 | $216.71 | 8.730% | $235.6288 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $43.86 | 10.217% | $48.3412 | $48.34 | $48.35 | $48.30 |
| Purchase #4 | $211.29 | 5.380% | $222.6574 | $222.66 | $222.65 | $222.70 |
| Purchase #5 | $199.59 | 9.358% | $218.2676 | $218.27 | $218.25 | $218.30 |
| Purchase #6 | $52.45 | 5.749% | $55.4654 | $55.47 | $55.45 | $55.50 |
| Purchase #7 | $49.72 | 6.517% | $52.9603 | $52.96 | $52.95 | $53.00 |
| 7 purchase totals = | $888.17 | $956.2225 | $956.23 | $956.20 | $956.30 | |