| 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 | $75.62 | 12.313% | $84.9311 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $240.69 | 12.458% | $270.6752 | $270.68 | $270.70 | $270.70 |
| Purchase #3 | $227.96 | 8.223% | $246.7052 | $246.71 | $246.70 | $246.70 |
| Purchase #4 | $113.55 | 8.125% | $122.7759 | $122.78 | $122.80 | $122.80 |
| Purchase #5 | $204.87 | 7.471% | $220.1758 | $220.18 | $220.20 | $220.20 |
| Purchase #6 | $174.60 | 5.194% | $183.6687 | $183.67 | $183.65 | $183.70 |
| Purchase #7 | $91.88 | 3.192% | $94.8128 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $1,129.17 | $1,223.7447 | $1,223.76 | $1,223.80 | $1,223.80 | |