| 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 | $249.76 | 6.533% | $266.0768 | $266.08 | $266.10 | $266.10 |
| Purchase #2 | $192.49 | 6.720% | $205.4253 | $205.43 | $205.45 | $205.40 |
| Purchase #3 | $241.78 | 6.384% | $257.2152 | $257.22 | $257.20 | $257.20 |
| Purchase #4 | $59.49 | 9.637% | $65.2231 | $65.22 | $65.20 | $65.20 |
| Purchase #5 | $223.68 | 13.541% | $253.9685 | $253.97 | $253.95 | $254.00 |
| Purchase #6 | $71.84 | 7.874% | $77.4967 | $77.50 | $77.50 | $77.50 |
| Purchase #7 | $114.53 | 8.797% | $124.6052 | $124.61 | $124.60 | $124.60 |
| 7 purchase totals = | $1,153.57 | $1,250.0108 | $1,250.03 | $1,250.00 | $1,250.00 | |