| 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 | $202.29 | 12.692% | $227.9646 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $185.88 | 10.249% | $204.9308 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $101.53 | 3.851% | $105.4399 | $105.44 | $105.45 | $105.40 |
| Purchase #4 | $95.34 | 10.811% | $105.6472 | $105.65 | $105.65 | $105.60 |
| Purchase #5 | $95.66 | 13.145% | $108.2345 | $108.23 | $108.25 | $108.20 |
| Purchase #6 | $105.29 | 3.342% | $108.8088 | $108.81 | $108.80 | $108.80 |
| Purchase #7 | $167.53 | 4.428% | $174.9482 | $174.95 | $174.95 | $174.90 |
| 7 purchase totals = | $953.52 | $1,035.9740 | $1,035.97 | $1,036.00 | $1,035.80 | |