| 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 | $178.46 | 13.730% | $202.9626 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $130.42 | 4.600% | $136.4193 | $136.42 | $136.40 | $136.40 |
| Purchase #3 | $87.49 | 9.310% | $95.6353 | $95.64 | $95.65 | $95.60 |
| Purchase #4 | $248.83 | 4.571% | $260.204 | $260.20 | $260.20 | $260.20 |
| Purchase #5 | $236.84 | 4.830% | $248.2794 | $248.28 | $248.30 | $248.30 |
| Purchase #6 | $11.55 | 5.800% | $12.2199 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $49.71 | 12.284% | $55.8164 | $55.82 | $55.80 | $55.80 |
| 7 purchase totals = | $943.30 | $1,011.5369 | $1,011.54 | $1,011.50 | $1,011.50 | |