| 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 | $161.69 | 4.296% | $168.6362 | $168.64 | $168.65 | $168.60 |
| Purchase #2 | $161.56 | 10.350% | $178.2815 | $178.28 | $178.30 | $178.30 |
| Purchase #3 | $203.47 | 12.561% | $229.0279 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $219.83 | 10.168% | $242.1823 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $167.41 | 9.241% | $182.8804 | $182.88 | $182.90 | $182.90 |
| Purchase #6 | $142.66 | 4.834% | $149.5562 | $149.56 | $149.55 | $149.60 |
| Purchase #7 | $88.38 | 6.719% | $94.3183 | $94.32 | $94.30 | $94.30 |
| 7 purchase totals = | $1,145.00 | $1,244.8828 | $1,244.89 | $1,244.95 | $1,244.90 | |