| 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 | $207.44 | 9.449% | $227.041 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $242.70 | 4.703% | $254.1142 | $254.11 | $254.10 | $254.10 |
| Purchase #3 | $201.95 | 9.216% | $220.5617 | $220.56 | $220.55 | $220.60 |
| Purchase #4 | $40.83 | 9.123% | $44.5549 | $44.55 | $44.55 | $44.60 |
| Purchase #5 | $174.55 | 11.163% | $194.035 | $194.04 | $194.05 | $194.00 |
| Purchase #6 | $239.67 | 7.190% | $256.9023 | $256.90 | $256.90 | $256.90 |
| Purchase #7 | $58.70 | 10.766% | $65.0196 | $65.02 | $65.00 | $65.00 |
| 7 purchase totals = | $1,165.84 | $1,262.2287 | $1,262.22 | $1,262.20 | $1,262.20 | |