| 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 | $39.69 | 8.674% | $43.1327 | $43.13 | $43.15 | $43.10 |
| Purchase #2 | $118.58 | 12.121% | $132.9531 | $132.95 | $132.95 | $133.00 |
| Purchase #3 | $14.32 | 6.450% | $15.2436 | $15.24 | $15.25 | $15.20 |
| Purchase #4 | $247.30 | 9.587% | $271.0087 | $271.01 | $271.00 | $271.00 |
| Purchase #5 | $154.84 | 8.739% | $168.3715 | $168.37 | $168.35 | $168.40 |
| Purchase #6 | $132.96 | 10.297% | $146.6509 | $146.65 | $146.65 | $146.70 |
| Purchase #7 | $211.49 | 5.775% | $223.7035 | $223.70 | $223.70 | $223.70 |
| 7 purchase totals = | $919.18 | $1,001.0640 | $1,001.05 | $1,001.05 | $1,001.10 | |