| 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 | $60.85 | 5.376% | $64.1213 | $64.12 | $64.10 | $64.10 |
| Purchase #2 | $36.29 | 6.387% | $38.6078 | $38.61 | $38.60 | $38.60 |
| Purchase #3 | $63.26 | 3.726% | $65.6171 | $65.62 | $65.60 | $65.60 |
| Purchase #4 | $235.51 | 9.250% | $257.2947 | $257.29 | $257.30 | $257.30 |
| Purchase #5 | $42.73 | 11.791% | $47.7683 | $47.77 | $47.75 | $47.80 |
| Purchase #6 | $210.86 | 10.602% | $233.2154 | $233.22 | $233.20 | $233.20 |
| Purchase #7 | $159.41 | 8.671% | $173.2324 | $173.23 | $173.25 | $173.20 |
| 7 purchase totals = | $808.91 | $879.8570 | $879.86 | $879.80 | $879.80 | |