| 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 | $66.26 | 10.158% | $72.9907 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $202.51 | 6.463% | $215.5982 | $215.60 | $215.60 | $215.60 |
| Purchase #3 | $76.26 | 10.716% | $84.432 | $84.43 | $84.45 | $84.40 |
| Purchase #4 | $178.72 | 4.279% | $186.3674 | $186.37 | $186.35 | $186.40 |
| Purchase #5 | $56.74 | 10.829% | $62.8844 | $62.88 | $62.90 | $62.90 |
| Purchase #6 | $168.96 | 13.382% | $191.5702 | $191.57 | $191.55 | $191.60 |
| Purchase #7 | $22.27 | 13.674% | $25.3152 | $25.32 | $25.30 | $25.30 |
| 7 purchase totals = | $771.72 | $839.1581 | $839.16 | $839.15 | $839.20 | |