| 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 | $71.37 | 7.213% | $76.5179 | $76.52 | $76.50 | $76.50 |
| Purchase #2 | $175.69 | 13.575% | $199.5399 | $199.54 | $199.55 | $199.50 |
| Purchase #3 | $134.69 | 10.136% | $148.3422 | $148.34 | $148.35 | $148.30 |
| Purchase #4 | $123.42 | 9.365% | $134.9783 | $134.98 | $135.00 | $135.00 |
| Purchase #5 | $177.99 | 8.499% | $193.1174 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $118.37 | 8.747% | $128.7238 | $128.72 | $128.70 | $128.70 |
| Purchase #7 | $244.79 | 11.219% | $272.253 | $272.25 | $272.25 | $272.30 |
| 7 purchase totals = | $1,046.32 | $1,153.4725 | $1,153.47 | $1,153.45 | $1,153.40 | |