| 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 | $132.52 | 12.788% | $149.4667 | $149.47 | $149.45 | $149.50 |
| Purchase #2 | $184.98 | 13.343% | $209.6619 | $209.66 | $209.65 | $209.70 |
| Purchase #3 | $117.70 | 10.779% | $130.3869 | $130.39 | $130.40 | $130.40 |
| Purchase #4 | $239.89 | 5.590% | $253.2999 | $253.30 | $253.30 | $253.30 |
| Purchase #5 | $58.27 | 7.569% | $62.6805 | $62.68 | $62.70 | $62.70 |
| Purchase #6 | $87.36 | 4.754% | $91.5131 | $91.51 | $91.50 | $91.50 |
| Purchase #7 | $191.39 | 3.731% | $198.5308 | $198.53 | $198.55 | $198.50 |
| 7 purchase totals = | $1,012.11 | $1,095.5398 | $1,095.54 | $1,095.55 | $1,095.60 | |