| 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 | $227.29 | 8.304% | $246.1642 | $246.16 | $246.15 | $246.20 |
| Purchase #2 | $228.50 | 6.196% | $242.6579 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $172.62 | 8.566% | $187.4066 | $187.41 | $187.40 | $187.40 |
| Purchase #4 | $46.98 | 4.827% | $49.2477 | $49.25 | $49.25 | $49.20 |
| Purchase #5 | $204.95 | 5.223% | $215.6545 | $215.65 | $215.65 | $215.70 |
| Purchase #6 | $103.90 | 13.821% | $118.26 | $118.26 | $118.25 | $118.30 |
| Purchase #7 | $233.54 | 9.113% | $254.8225 | $254.82 | $254.80 | $254.80 |
| 7 purchase totals = | $1,217.78 | $1,314.2134 | $1,314.21 | $1,314.15 | $1,314.30 | |