| 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 | $181.96 | 11.584% | $203.0382 | $203.04 | $203.05 | $203.00 |
| Purchase #2 | $106.96 | 10.234% | $117.9063 | $117.91 | $117.90 | $117.90 |
| Purchase #3 | $117.85 | 13.160% | $133.3591 | $133.36 | $133.35 | $133.40 |
| Purchase #4 | $42.98 | 4.102% | $44.743 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $137.55 | 6.406% | $146.3615 | $146.36 | $146.35 | $146.40 |
| Purchase #6 | $228.71 | 4.403% | $238.7801 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $217.28 | 12.491% | $244.4204 | $244.42 | $244.40 | $244.40 |
| 7 purchase totals = | $1,033.29 | $1,128.6086 | $1,128.61 | $1,128.60 | $1,128.60 | |