| 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 | $183.89 | 10.299% | $202.8288 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $186.78 | 12.204% | $209.5746 | $209.57 | $209.55 | $209.60 |
| Purchase #3 | $222.93 | 8.767% | $242.4743 | $242.47 | $242.45 | $242.50 |
| Purchase #4 | $248.72 | 5.614% | $262.6831 | $262.68 | $262.70 | $262.70 |
| Purchase #5 | $244.80 | 9.869% | $268.9593 | $268.96 | $268.95 | $269.00 |
| Purchase #6 | $135.79 | 12.441% | $152.6836 | $152.68 | $152.70 | $152.70 |
| Purchase #7 | $217.31 | 4.511% | $227.1129 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $1,440.22 | $1,566.3166 | $1,566.30 | $1,566.30 | $1,566.40 | |