| 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 | $134.98 | 5.159% | $141.9436 | $141.94 | $141.95 | $141.90 |
| Purchase #2 | $178.83 | 8.516% | $194.0592 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $22.75 | 8.281% | $24.6339 | $24.63 | $24.65 | $24.60 |
| Purchase #4 | $100.95 | 4.594% | $105.5876 | $105.59 | $105.60 | $105.60 |
| Purchase #5 | $247.90 | 12.704% | $279.3932 | $279.39 | $279.40 | $279.40 |
| Purchase #6 | $62.44 | 5.698% | $65.9978 | $66.00 | $66.00 | $66.00 |
| Purchase #7 | $40.83 | 11.682% | $45.5998 | $45.60 | $45.60 | $45.60 |
| 7 purchase totals = | $788.68 | $857.2151 | $857.21 | $857.25 | $857.20 | |