| 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 | $48.25 | 3.493% | $49.9354 | $49.94 | $49.95 | $49.90 |
| Purchase #2 | $219.60 | 6.782% | $234.4933 | $234.49 | $234.50 | $234.50 |
| Purchase #3 | $47.92 | 10.441% | $52.9233 | $52.92 | $52.90 | $52.90 |
| Purchase #4 | $240.88 | 6.589% | $256.7516 | $256.75 | $256.75 | $256.80 |
| Purchase #5 | $145.69 | 8.181% | $157.6089 | $157.61 | $157.60 | $157.60 |
| Purchase #6 | $59.53 | 6.794% | $63.5745 | $63.57 | $63.55 | $63.60 |
| Purchase #7 | $226.59 | 4.591% | $236.9927 | $236.99 | $237.00 | $237.00 |
| 7 purchase totals = | $988.46 | $1,052.2797 | $1,052.27 | $1,052.25 | $1,052.30 | |