| 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 | $78.42 | 4.607% | $82.0328 | $82.03 | $82.05 | $82.00 |
| Purchase #2 | $138.26 | 11.344% | $153.9442 | $153.94 | $153.95 | $153.90 |
| Purchase #3 | $212.31 | 8.323% | $229.9806 | $229.98 | $230.00 | $230.00 |
| Purchase #4 | $144.49 | 10.444% | $159.5805 | $159.58 | $159.60 | $159.60 |
| Purchase #5 | $240.74 | 5.682% | $254.4188 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $25.44 | 4.722% | $26.6413 | $26.64 | $26.65 | $26.60 |
| Purchase #7 | $228.50 | 11.706% | $255.2482 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $1,068.16 | $1,161.8464 | $1,161.84 | $1,161.90 | $1,161.70 | |