| 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 | $105.25 | 13.631% | $119.5966 | $119.60 | $119.60 | $119.60 |
| Purchase #2 | $116.52 | 9.815% | $127.9564 | $127.96 | $127.95 | $128.00 |
| Purchase #3 | $157.25 | 4.742% | $164.7068 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $136.54 | 5.441% | $143.9691 | $143.97 | $143.95 | $144.00 |
| Purchase #5 | $163.25 | 12.436% | $183.5518 | $183.55 | $183.55 | $183.60 |
| Purchase #6 | $170.82 | 13.759% | $194.3231 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $98.46 | 3.114% | $101.526 | $101.53 | $101.55 | $101.50 |
| 7 purchase totals = | $948.09 | $1,035.6298 | $1,035.64 | $1,035.60 | $1,035.70 | |