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 | $9.38 | 6.811% | $10.0189 | $10.02 | $10.00 | $10.00 |
Purchase #2 | $82.62 | 5.433% | $87.1087 | $87.11 | $87.10 | $87.10 |
Purchase #3 | $33.82 | 5.177% | $35.5709 | $35.57 | $35.55 | $35.60 |
Purchase #4 | $218.76 | 11.745% | $244.4534 | $244.45 | $244.45 | $244.50 |
Purchase #5 | $249.71 | 12.863% | $281.8302 | $281.83 | $281.85 | $281.80 |
Purchase #6 | $208.37 | 12.429% | $234.2683 | $234.27 | $234.25 | $234.30 |
Purchase #7 | $187.58 | 4.228% | $195.5109 | $195.51 | $195.50 | $195.50 |
7 purchase totals = | $990.24 | $1,088.7613 | $1,088.76 | $1,088.70 | $1,088.80 |