| 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 | $247.32 | 4.160% | $257.6085 | $257.61 | $257.60 | $257.60 |
| Purchase #2 | $205.27 | 9.449% | $224.666 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $215.71 | 13.399% | $244.613 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $227.43 | 5.751% | $240.5095 | $240.51 | $240.50 | $240.50 |
| Purchase #5 | $141.71 | 5.561% | $149.5905 | $149.59 | $149.60 | $149.60 |
| Purchase #6 | $123.73 | 13.484% | $140.4138 | $140.41 | $140.40 | $140.40 |
| Purchase #7 | $231.50 | 6.211% | $245.8785 | $245.88 | $245.90 | $245.90 |
| 7 purchase totals = | $1,392.67 | $1,503.2798 | $1,503.28 | $1,503.25 | $1,503.30 | |