| 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 | $74.54 | 4.216% | $77.6826 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $173.36 | 10.647% | $191.8176 | $191.82 | $191.80 | $191.80 |
| Purchase #3 | $221.35 | 9.823% | $243.0932 | $243.09 | $243.10 | $243.10 |
| Purchase #4 | $43.47 | 3.402% | $44.9488 | $44.95 | $44.95 | $44.90 |
| Purchase #5 | $104.45 | 10.159% | $115.0611 | $115.06 | $115.05 | $115.10 |
| Purchase #6 | $240.27 | 5.733% | $254.0447 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $105.76 | 6.713% | $112.8597 | $112.86 | $112.85 | $112.90 |
| 7 purchase totals = | $963.20 | $1,039.5077 | $1,039.50 | $1,039.50 | $1,039.50 | |