| 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 | $236.94 | 13.391% | $268.6686 | $268.67 | $268.65 | $268.70 |
| Purchase #2 | $147.53 | 10.597% | $163.1638 | $163.16 | $163.15 | $163.20 |
| Purchase #3 | $145.36 | 5.797% | $153.7865 | $153.79 | $153.80 | $153.80 |
| Purchase #4 | $226.59 | 8.588% | $246.0495 | $246.05 | $246.05 | $246.00 |
| Purchase #5 | $146.62 | 8.866% | $159.6193 | $159.62 | $159.60 | $159.60 |
| Purchase #6 | $6.75 | 10.451% | $7.4554 | $7.46 | $7.45 | $7.50 |
| Purchase #7 | $50.73 | 6.832% | $54.1959 | $54.20 | $54.20 | $54.20 |
| 7 purchase totals = | $960.52 | $1,052.9390 | $1,052.95 | $1,052.90 | $1,053.00 | |