| 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 | $217.57 | 3.674% | $225.5635 | $225.56 | $225.55 | $225.60 |
| Purchase #2 | $239.37 | 4.724% | $250.6778 | $250.68 | $250.70 | $250.70 |
| Purchase #3 | $68.68 | 8.408% | $74.4546 | $74.45 | $74.45 | $74.50 |
| Purchase #4 | $213.47 | 3.308% | $220.5316 | $220.53 | $220.55 | $220.50 |
| Purchase #5 | $135.85 | 12.250% | $152.4916 | $152.49 | $152.50 | $152.50 |
| Purchase #6 | $127.65 | 11.178% | $141.9187 | $141.92 | $141.90 | $141.90 |
| Purchase #7 | $224.85 | 5.173% | $236.4815 | $236.48 | $236.50 | $236.50 |
| 7 purchase totals = | $1,227.44 | $1,302.1193 | $1,302.11 | $1,302.15 | $1,302.20 | |