| 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 | $228.66 | 11.376% | $254.6724 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $41.58 | 11.276% | $46.2686 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $244.64 | 7.746% | $263.5898 | $263.59 | $263.60 | $263.60 |
| Purchase #4 | $98.65 | 9.236% | $107.7613 | $107.76 | $107.75 | $107.80 |
| Purchase #5 | $29.75 | 7.283% | $31.9167 | $31.92 | $31.90 | $31.90 |
| Purchase #6 | $117.25 | 13.576% | $133.1679 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $65.64 | 4.459% | $68.5669 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $826.17 | $905.9436 | $905.95 | $905.85 | $906.10 | |