| 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 | $36.34 | 6.516% | $38.7079 | $38.71 | $38.70 | $38.70 |
| Purchase #2 | $187.66 | 4.742% | $196.5588 | $196.56 | $196.55 | $196.60 |
| Purchase #3 | $213.99 | 12.497% | $240.7323 | $240.73 | $240.75 | $240.70 |
| Purchase #4 | $94.49 | 4.778% | $99.0047 | $99.00 | $99.00 | $99.00 |
| Purchase #5 | $24.83 | 8.149% | $26.8534 | $26.85 | $26.85 | $26.90 |
| Purchase #6 | $71.95 | 12.537% | $80.9704 | $80.97 | $80.95 | $81.00 |
| Purchase #7 | $60.43 | 7.780% | $65.1315 | $65.13 | $65.15 | $65.10 |
| 7 purchase totals = | $689.69 | $747.9590 | $747.95 | $747.95 | $748.00 | |