| 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 | $36.78 | 5.261% | $38.715 | $38.72 | $38.70 | $38.70 |
| Purchase #2 | $107.28 | 10.516% | $118.5616 | $118.56 | $118.55 | $118.60 |
| Purchase #3 | $66.51 | 3.843% | $69.066 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $53.43 | 12.658% | $60.1932 | $60.19 | $60.20 | $60.20 |
| Purchase #5 | $17.87 | 4.223% | $18.6247 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $130.81 | 10.258% | $144.2285 | $144.23 | $144.25 | $144.20 |
| Purchase #7 | $239.28 | 7.641% | $257.5634 | $257.56 | $257.55 | $257.60 |
| 7 purchase totals = | $651.96 | $706.9524 | $706.95 | $706.90 | $707.00 | |