| 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 | $102.73 | 11.450% | $114.4926 | $114.49 | $114.50 | $114.50 |
| Purchase #2 | $41.88 | 7.332% | $44.9506 | $44.95 | $44.95 | $45.00 |
| Purchase #3 | $84.34 | 7.484% | $90.652 | $90.65 | $90.65 | $90.70 |
| Purchase #4 | $141.89 | 4.211% | $147.865 | $147.87 | $147.85 | $147.90 |
| Purchase #5 | $113.45 | 10.575% | $125.4473 | $125.45 | $125.45 | $125.40 |
| Purchase #6 | $239.50 | 8.834% | $260.6574 | $260.66 | $260.65 | $260.70 |
| Purchase #7 | $68.51 | 4.514% | $71.6025 | $71.60 | $71.60 | $71.60 |
| 7 purchase totals = | $792.30 | $855.6674 | $855.67 | $855.65 | $855.80 | |