| 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 | $247.68 | 8.316% | $268.2771 | $268.28 | $268.30 | $268.30 |
| Purchase #2 | $152.79 | 9.196% | $166.8406 | $166.84 | $166.85 | $166.80 |
| Purchase #3 | $239.63 | 5.472% | $252.7426 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $185.41 | 13.565% | $210.5609 | $210.56 | $210.55 | $210.60 |
| Purchase #5 | $62.29 | 5.109% | $65.4724 | $65.47 | $65.45 | $65.50 |
| Purchase #6 | $142.41 | 6.298% | $151.379 | $151.38 | $151.40 | $151.40 |
| Purchase #7 | $162.41 | 11.275% | $180.7217 | $180.72 | $180.70 | $180.70 |
| 7 purchase totals = | $1,192.62 | $1,295.9943 | $1,295.99 | $1,296.00 | $1,296.00 | |