| 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 | $176.96 | 13.839% | $201.4495 | $201.45 | $201.45 | $201.40 |
| Purchase #2 | $22.74 | 10.784% | $25.1923 | $25.19 | $25.20 | $25.20 |
| Purchase #3 | $128.44 | 13.483% | $145.7576 | $145.76 | $145.75 | $145.80 |
| Purchase #4 | $147.58 | 3.595% | $152.8855 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $68.95 | 5.338% | $72.6306 | $72.63 | $72.65 | $72.60 |
| Purchase #6 | $125.31 | 8.432% | $135.8761 | $135.88 | $135.90 | $135.90 |
| Purchase #7 | $95.87 | 5.141% | $100.7987 | $100.80 | $100.80 | $100.80 |
| 7 purchase totals = | $765.85 | $834.5903 | $834.60 | $834.65 | $834.60 | |