| 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 | $117.76 | 4.838% | $123.4572 | $123.46 | $123.45 | $123.50 |
| Purchase #2 | $82.46 | 13.617% | $93.6886 | $93.69 | $93.70 | $93.70 |
| Purchase #3 | $241.99 | 4.492% | $252.8602 | $252.86 | $252.85 | $252.90 |
| Purchase #4 | $243.39 | 4.442% | $254.2014 | $254.20 | $254.20 | $254.20 |
| Purchase #5 | $27.87 | 5.426% | $29.3822 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $47.86 | 12.487% | $53.8363 | $53.84 | $53.85 | $53.80 |
| Purchase #7 | $73.57 | 4.385% | $76.796 | $76.80 | $76.80 | $76.80 |
| 7 purchase totals = | $834.90 | $884.2219 | $884.23 | $884.25 | $884.30 | |