| 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 | $94.28 | 9.261% | $103.0113 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $225.98 | 6.178% | $239.941 | $239.94 | $239.95 | $239.90 |
| Purchase #3 | $23.62 | 10.851% | $26.183 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $94.37 | 6.255% | $100.2728 | $100.27 | $100.25 | $100.30 |
| Purchase #5 | $63.44 | 3.562% | $65.6997 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $61.57 | 13.518% | $69.893 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $24.68 | 3.852% | $25.6307 | $25.63 | $25.65 | $25.60 |
| 7 purchase totals = | $587.94 | $630.6315 | $630.62 | $630.65 | $630.60 | |