| 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 | $175.86 | 11.340% | $195.8025 | $195.80 | $195.80 | $195.80 |
| Purchase #2 | $147.36 | 3.311% | $152.2391 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $126.85 | 13.179% | $143.5676 | $143.57 | $143.55 | $143.60 |
| Purchase #4 | $95.59 | 9.570% | $104.738 | $104.74 | $104.75 | $104.70 |
| Purchase #5 | $141.46 | 8.434% | $153.3907 | $153.39 | $153.40 | $153.40 |
| Purchase #6 | $36.90 | 8.268% | $39.9509 | $39.95 | $39.95 | $40.00 |
| Purchase #7 | $45.56 | 8.834% | $49.5848 | $49.58 | $49.60 | $49.60 |
| 7 purchase totals = | $769.58 | $839.2736 | $839.27 | $839.30 | $839.30 | |