| 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 | $206.57 | 12.557% | $232.509 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $198.44 | 7.177% | $212.682 | $212.68 | $212.70 | $212.70 |
| Purchase #3 | $88.34 | 4.264% | $92.1068 | $92.11 | $92.10 | $92.10 |
| Purchase #4 | $74.57 | 11.349% | $83.0329 | $83.03 | $83.05 | $83.00 |
| Purchase #5 | $180.77 | 9.226% | $197.4478 | $197.45 | $197.45 | $197.40 |
| Purchase #6 | $242.57 | 13.366% | $274.9919 | $274.99 | $275.00 | $275.00 |
| Purchase #7 | $221.31 | 4.175% | $230.5497 | $230.55 | $230.55 | $230.50 |
| 7 purchase totals = | $1,212.57 | $1,323.3201 | $1,323.32 | $1,323.35 | $1,323.20 | |