| 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 | $124.31 | 5.609% | $131.2825 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $54.94 | 4.439% | $57.3788 | $57.38 | $57.40 | $57.40 |
| Purchase #3 | $67.71 | 5.165% | $71.2072 | $71.21 | $71.20 | $71.20 |
| Purchase #4 | $131.84 | 13.217% | $149.2653 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $189.56 | 6.655% | $202.1752 | $202.18 | $202.20 | $202.20 |
| Purchase #6 | $228.41 | 5.336% | $240.598 | $240.60 | $240.60 | $240.60 |
| Purchase #7 | $33.74 | 3.641% | $34.9685 | $34.97 | $34.95 | $35.00 |
| 7 purchase totals = | $830.51 | $886.8755 | $886.89 | $886.90 | $887.00 | |