| 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 | $30.81 | 13.117% | $34.8513 | $34.85 | $34.85 | $34.90 |
| Purchase #2 | $213.42 | 11.597% | $238.1703 | $238.17 | $238.15 | $238.20 |
| Purchase #3 | $191.97 | 10.612% | $212.3419 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $204.31 | 3.631% | $211.7285 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $58.74 | 9.550% | $64.3497 | $64.35 | $64.35 | $64.30 |
| Purchase #6 | $113.70 | 3.314% | $117.468 | $117.47 | $117.45 | $117.50 |
| Purchase #7 | $204.93 | 6.231% | $217.6992 | $217.70 | $217.70 | $217.70 |
| 7 purchase totals = | $1,017.88 | $1,096.6089 | $1,096.61 | $1,096.60 | $1,096.60 | |