| 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 | $45.43 | 5.691% | $48.0154 | $48.02 | $48.00 | $48.00 |
| Purchase #2 | $59.78 | 7.330% | $64.1619 | $64.16 | $64.15 | $64.20 |
| Purchase #3 | $220.30 | 3.849% | $228.7793 | $228.78 | $228.80 | $228.80 |
| Purchase #4 | $102.51 | 5.610% | $108.2608 | $108.26 | $108.25 | $108.30 |
| Purchase #5 | $231.90 | 6.501% | $246.9758 | $246.98 | $247.00 | $247.00 |
| Purchase #6 | $168.29 | 12.674% | $189.6191 | $189.62 | $189.60 | $189.60 |
| Purchase #7 | $206.70 | 10.569% | $228.5461 | $228.55 | $228.55 | $228.50 |
| 7 purchase totals = | $1,034.91 | $1,114.3584 | $1,114.37 | $1,114.35 | $1,114.40 | |