| 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 | $39.45 | 4.631% | $41.2769 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $115.84 | 11.257% | $128.8801 | $128.88 | $128.90 | $128.90 |
| Purchase #3 | $96.91 | 13.154% | $109.6575 | $109.66 | $109.65 | $109.70 |
| Purchase #4 | $70.76 | 10.792% | $78.3964 | $78.40 | $78.40 | $78.40 |
| Purchase #5 | $247.69 | 6.194% | $263.0319 | $263.03 | $263.05 | $263.00 |
| Purchase #6 | $194.67 | 4.819% | $204.0511 | $204.05 | $204.05 | $204.10 |
| Purchase #7 | $118.95 | 12.637% | $133.9817 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $884.27 | $959.2756 | $959.28 | $959.35 | $959.40 | |