| 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 | $58.71 | 11.797% | $65.636 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $145.93 | 9.834% | $160.2808 | $160.28 | $160.30 | $160.30 |
| Purchase #3 | $99.77 | 5.343% | $105.1007 | $105.10 | $105.10 | $105.10 |
| Purchase #4 | $36.38 | 4.778% | $38.1182 | $38.12 | $38.10 | $38.10 |
| Purchase #5 | $128.63 | 9.742% | $141.1611 | $141.16 | $141.15 | $141.20 |
| Purchase #6 | $37.82 | 13.658% | $42.9855 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $231.46 | 11.340% | $257.7076 | $257.71 | $257.70 | $257.70 |
| 7 purchase totals = | $738.70 | $810.9899 | $811.00 | $811.00 | $811.00 | |