| 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 | $243.84 | 4.180% | $254.0325 | $254.03 | $254.05 | $254.00 |
| Purchase #2 | $179.88 | 6.495% | $191.5632 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $229.56 | 12.374% | $257.9658 | $257.97 | $257.95 | $258.00 |
| Purchase #4 | $212.78 | 13.374% | $241.2372 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $173.84 | 12.580% | $195.7091 | $195.71 | $195.70 | $195.70 |
| Purchase #6 | $142.70 | 4.650% | $149.3356 | $149.34 | $149.35 | $149.30 |
| Purchase #7 | $222.60 | 10.706% | $246.4316 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $1,405.20 | $1,536.2750 | $1,536.28 | $1,536.30 | $1,536.20 | |