| 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 | $35.81 | 6.252% | $38.0488 | $38.05 | $38.05 | $38.00 |
| Purchase #2 | $32.83 | 7.366% | $35.2483 | $35.25 | $35.25 | $35.20 |
| Purchase #3 | $210.30 | 3.426% | $217.5049 | $217.50 | $217.50 | $217.50 |
| Purchase #4 | $160.45 | 9.227% | $175.2547 | $175.25 | $175.25 | $175.30 |
| Purchase #5 | $200.34 | 9.482% | $219.3362 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $44.60 | 6.830% | $47.6462 | $47.65 | $47.65 | $47.60 |
| Purchase #7 | $187.95 | 11.631% | $209.8105 | $209.81 | $209.80 | $209.80 |
| 7 purchase totals = | $872.28 | $942.8496 | $942.85 | $942.85 | $942.70 | |