| 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 | $34.98 | 10.466% | $38.641 | $38.64 | $38.65 | $38.60 |
| Purchase #2 | $29.67 | 6.457% | $31.5858 | $31.59 | $31.60 | $31.60 |
| Purchase #3 | $110.66 | 8.132% | $119.6589 | $119.66 | $119.65 | $119.70 |
| Purchase #4 | $21.58 | 5.128% | $22.6866 | $22.69 | $22.70 | $22.70 |
| Purchase #5 | $213.35 | 12.145% | $239.2614 | $239.26 | $239.25 | $239.30 |
| Purchase #6 | $211.82 | 5.756% | $224.0124 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $111.35 | 6.444% | $118.5254 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $733.41 | $794.3715 | $794.38 | $794.40 | $794.40 | |