| 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 | $91.38 | 3.734% | $94.7921 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $191.69 | 7.760% | $206.5651 | $206.57 | $206.55 | $206.60 |
| Purchase #3 | $23.60 | 10.170% | $26.0001 | $26.00 | $26.00 | $26.00 |
| Purchase #4 | $243.67 | 13.573% | $276.7433 | $276.74 | $276.75 | $276.70 |
| Purchase #5 | $43.47 | 7.532% | $46.7442 | $46.74 | $46.75 | $46.70 |
| Purchase #6 | $163.58 | 4.243% | $170.5207 | $170.52 | $170.50 | $170.50 |
| Purchase #7 | $66.28 | 10.449% | $73.2056 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $823.67 | $894.5711 | $894.57 | $894.55 | $894.50 | |