| 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 | $123.35 | 13.713% | $140.265 | $140.27 | $140.25 | $140.30 |
| Purchase #2 | $144.28 | 6.727% | $153.9857 | $153.99 | $154.00 | $154.00 |
| Purchase #3 | $223.53 | 9.742% | $245.3063 | $245.31 | $245.30 | $245.30 |
| Purchase #4 | $40.61 | 5.843% | $42.9828 | $42.98 | $43.00 | $43.00 |
| Purchase #5 | $163.95 | 11.170% | $182.2632 | $182.26 | $182.25 | $182.30 |
| Purchase #6 | $152.58 | 9.359% | $166.86 | $166.86 | $166.85 | $166.90 |
| Purchase #7 | $28.64 | 9.410% | $31.335 | $31.34 | $31.35 | $31.30 |
| 7 purchase totals = | $876.94 | $962.9980 | $963.01 | $963.00 | $963.10 | |