| 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 | $77.27 | 9.262% | $84.4267 | $84.43 | $84.45 | $84.40 |
| Purchase #2 | $228.91 | 12.264% | $256.9835 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $81.33 | 7.625% | $87.5314 | $87.53 | $87.55 | $87.50 |
| Purchase #4 | $165.95 | 10.305% | $183.0511 | $183.05 | $183.05 | $183.10 |
| Purchase #5 | $31.29 | 4.762% | $32.78 | $32.78 | $32.80 | $32.80 |
| Purchase #6 | $91.79 | 5.645% | $96.9715 | $96.97 | $96.95 | $97.00 |
| Purchase #7 | $47.29 | 6.457% | $50.3435 | $50.34 | $50.35 | $50.30 |
| 7 purchase totals = | $723.83 | $792.0877 | $792.08 | $792.15 | $792.10 | |