| 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 | $178.81 | 4.112% | $186.1627 | $186.16 | $186.15 | $186.20 |
| Purchase #2 | $160.69 | 10.720% | $177.916 | $177.92 | $177.90 | $177.90 |
| Purchase #3 | $178.48 | 11.504% | $199.0123 | $199.01 | $199.00 | $199.00 |
| Purchase #4 | $171.49 | 7.399% | $184.1785 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $87.30 | 9.667% | $95.7393 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $213.38 | 5.224% | $224.527 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $46.83 | 6.301% | $49.7808 | $49.78 | $49.80 | $49.80 |
| 7 purchase totals = | $1,036.98 | $1,117.3166 | $1,117.32 | $1,117.35 | $1,117.30 | |