| 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 | $242.84 | 13.594% | $275.8517 | $275.85 | $275.85 | $275.90 |
| Purchase #2 | $159.33 | 10.859% | $176.6316 | $176.63 | $176.65 | $176.60 |
| Purchase #3 | $206.38 | 7.182% | $221.2022 | $221.20 | $221.20 | $221.20 |
| Purchase #4 | $158.91 | 13.484% | $180.3374 | $180.34 | $180.35 | $180.30 |
| Purchase #5 | $203.69 | 3.532% | $210.8843 | $210.88 | $210.90 | $210.90 |
| Purchase #6 | $190.82 | 13.845% | $217.239 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $207.91 | 6.676% | $221.7901 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $1,369.88 | $1,503.9363 | $1,503.93 | $1,504.00 | $1,503.90 | |