| 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 | $191.33 | 3.661% | $198.3346 | $198.33 | $198.35 | $198.30 |
| Purchase #2 | $52.47 | 4.817% | $54.9975 | $55.00 | $55.00 | $55.00 |
| Purchase #3 | $229.46 | 12.309% | $257.7042 | $257.70 | $257.70 | $257.70 |
| Purchase #4 | $175.46 | 5.463% | $185.0454 | $185.05 | $185.05 | $185.00 |
| Purchase #5 | $148.64 | 3.231% | $153.4426 | $153.44 | $153.45 | $153.40 |
| Purchase #6 | $160.66 | 4.367% | $167.676 | $167.68 | $167.70 | $167.70 |
| Purchase #7 | $151.27 | 3.827% | $157.0591 | $157.06 | $157.05 | $157.10 |
| 7 purchase totals = | $1,109.29 | $1,174.2594 | $1,174.26 | $1,174.30 | $1,174.20 | |