| 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 | $213.71 | 13.700% | $242.9883 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $247.62 | 10.787% | $274.3308 | $274.33 | $274.35 | $274.30 |
| Purchase #3 | $73.48 | 13.836% | $83.6467 | $83.65 | $83.65 | $83.60 |
| Purchase #4 | $46.89 | 13.608% | $53.2708 | $53.27 | $53.25 | $53.30 |
| Purchase #5 | $125.64 | 6.491% | $133.7953 | $133.80 | $133.80 | $133.80 |
| Purchase #6 | $236.46 | 8.435% | $256.4054 | $256.41 | $256.40 | $256.40 |
| Purchase #7 | $244.32 | 10.614% | $270.2521 | $270.25 | $270.25 | $270.30 |
| 7 purchase totals = | $1,188.12 | $1,314.6894 | $1,314.70 | $1,314.70 | $1,314.70 | |