| 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 | $53.45 | 13.425% | $60.6257 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $190.84 | 7.597% | $205.3381 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $11.97 | 4.102% | $12.461 | $12.46 | $12.45 | $12.50 |
| Purchase #4 | $92.93 | 4.710% | $97.307 | $97.31 | $97.30 | $97.30 |
| Purchase #5 | $67.40 | 12.550% | $75.8587 | $75.86 | $75.85 | $75.90 |
| Purchase #6 | $22.58 | 8.506% | $24.5007 | $24.50 | $24.50 | $24.50 |
| Purchase #7 | $74.75 | 9.363% | $81.7488 | $81.75 | $81.75 | $81.70 |
| 7 purchase totals = | $513.92 | $557.8400 | $557.85 | $557.85 | $557.80 | |