| 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 | $236.42 | 4.397% | $246.8154 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $213.99 | 12.556% | $240.8586 | $240.86 | $240.85 | $240.90 |
| Purchase #3 | $166.91 | 12.104% | $187.1128 | $187.11 | $187.10 | $187.10 |
| Purchase #4 | $93.84 | 4.163% | $97.7466 | $97.75 | $97.75 | $97.70 |
| Purchase #5 | $81.70 | 4.493% | $85.3708 | $85.37 | $85.35 | $85.40 |
| Purchase #6 | $185.96 | 5.119% | $195.4793 | $195.48 | $195.50 | $195.50 |
| Purchase #7 | $183.31 | 6.546% | $195.3095 | $195.31 | $195.30 | $195.30 |
| 7 purchase totals = | $1,162.13 | $1,248.6930 | $1,248.70 | $1,248.65 | $1,248.70 | |