| 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 | $73.44 | 10.221% | $80.9463 | $80.95 | $80.95 | $80.90 |
| Purchase #2 | $112.89 | 9.825% | $123.9814 | $123.98 | $124.00 | $124.00 |
| Purchase #3 | $183.68 | 11.291% | $204.4193 | $204.42 | $204.40 | $204.40 |
| Purchase #4 | $243.81 | 3.631% | $252.6627 | $252.66 | $252.65 | $252.70 |
| Purchase #5 | $240.57 | 3.727% | $249.536 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $215.98 | 4.106% | $224.8481 | $224.85 | $224.85 | $224.80 |
| Purchase #7 | $136.76 | 3.139% | $141.0529 | $141.05 | $141.05 | $141.10 |
| 7 purchase totals = | $1,207.13 | $1,277.4467 | $1,277.45 | $1,277.45 | $1,277.40 | |