| 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 | $157.30 | 3.472% | $162.7615 | $162.76 | $162.75 | $162.80 |
| Purchase #2 | $81.88 | 3.812% | $85.0013 | $85.00 | $85.00 | $85.00 |
| Purchase #3 | $183.35 | 11.428% | $204.3032 | $204.30 | $204.30 | $204.30 |
| Purchase #4 | $224.38 | 9.667% | $246.0708 | $246.07 | $246.05 | $246.10 |
| Purchase #5 | $225.72 | 12.399% | $253.707 | $253.71 | $253.70 | $253.70 |
| Purchase #6 | $92.95 | 6.284% | $98.791 | $98.79 | $98.80 | $98.80 |
| Purchase #7 | $188.56 | 4.492% | $197.0301 | $197.03 | $197.05 | $197.00 |
| 7 purchase totals = | $1,154.14 | $1,247.6649 | $1,247.66 | $1,247.65 | $1,247.70 | |