| 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 | $68.78 | 7.816% | $74.1558 | $74.16 | $74.15 | $74.20 |
| Purchase #2 | $244.60 | 12.539% | $275.2704 | $275.27 | $275.25 | $275.30 |
| Purchase #3 | $153.69 | 13.361% | $174.2245 | $174.22 | $174.20 | $174.20 |
| Purchase #4 | $5.36 | 4.520% | $5.6023 | $5.60 | $5.60 | $5.60 |
| Purchase #5 | $89.53 | 13.772% | $101.8601 | $101.86 | $101.85 | $101.90 |
| Purchase #6 | $40.62 | 8.541% | $44.0894 | $44.09 | $44.10 | $44.10 |
| Purchase #7 | $164.55 | 5.296% | $173.2646 | $173.26 | $173.25 | $173.30 |
| 7 purchase totals = | $767.13 | $848.4671 | $848.46 | $848.40 | $848.60 | |