| 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 | $88.68 | 5.369% | $93.4412 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $187.75 | 11.610% | $209.5478 | $209.55 | $209.55 | $209.50 |
| Purchase #3 | $174.45 | 9.249% | $190.5849 | $190.58 | $190.60 | $190.60 |
| Purchase #4 | $46.86 | 3.777% | $48.6299 | $48.63 | $48.65 | $48.60 |
| Purchase #5 | $35.63 | 6.614% | $37.9866 | $37.99 | $38.00 | $38.00 |
| Purchase #6 | $96.28 | 8.276% | $104.2481 | $104.25 | $104.25 | $104.20 |
| Purchase #7 | $54.99 | 4.337% | $57.3749 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $684.64 | $741.8134 | $741.81 | $741.85 | $741.70 | |