| 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 | $87.52 | 5.321% | $92.1769 | $92.18 | $92.20 | $92.20 |
| Purchase #2 | $13.71 | 13.471% | $15.5569 | $15.56 | $15.55 | $15.60 |
| Purchase #3 | $142.81 | 7.171% | $153.0509 | $153.05 | $153.05 | $153.10 |
| Purchase #4 | $5.97 | 9.111% | $6.5139 | $6.51 | $6.50 | $6.50 |
| Purchase #5 | $165.39 | 4.308% | $172.515 | $172.52 | $172.50 | $172.50 |
| Purchase #6 | $205.88 | 9.584% | $225.6115 | $225.61 | $225.60 | $225.60 |
| Purchase #7 | $203.84 | 8.302% | $220.7628 | $220.76 | $220.75 | $220.80 |
| 7 purchase totals = | $825.12 | $886.1879 | $886.19 | $886.15 | $886.30 | |