| 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 | $67.35 | 9.206% | $73.5502 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $26.46 | 9.761% | $29.0428 | $29.04 | $29.05 | $29.00 |
| Purchase #3 | $228.39 | 11.858% | $255.4725 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $87.40 | 10.598% | $96.6627 | $96.66 | $96.65 | $96.70 |
| Purchase #5 | $237.96 | 3.743% | $246.8668 | $246.87 | $246.85 | $246.90 |
| Purchase #6 | $44.98 | 3.358% | $46.4904 | $46.49 | $46.50 | $46.50 |
| Purchase #7 | $32.44 | 4.353% | $33.8521 | $33.85 | $33.85 | $33.90 |
| 7 purchase totals = | $724.98 | $781.9375 | $781.93 | $781.90 | $782.10 | |