| 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 | $60.99 | 8.663% | $66.2736 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $214.86 | 13.540% | $243.952 | $243.95 | $243.95 | $244.00 |
| Purchase #3 | $176.51 | 8.436% | $191.4004 | $191.40 | $191.40 | $191.40 |
| Purchase #4 | $212.37 | 6.303% | $225.7557 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $185.28 | 13.368% | $210.0482 | $210.05 | $210.05 | $210.00 |
| Purchase #6 | $160.55 | 12.506% | $180.6284 | $180.63 | $180.65 | $180.60 |
| Purchase #7 | $231.82 | 3.674% | $240.3371 | $240.34 | $240.35 | $240.30 |
| 7 purchase totals = | $1,242.38 | $1,358.3954 | $1,358.40 | $1,358.40 | $1,358.40 | |