| 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 | $87.60 | 9.539% | $95.9562 | $95.96 | $95.95 | $96.00 |
| Purchase #2 | $16.51 | 11.728% | $18.4463 | $18.45 | $18.45 | $18.40 |
| Purchase #3 | $148.84 | 10.735% | $164.818 | $164.82 | $164.80 | $164.80 |
| Purchase #4 | $153.74 | 7.161% | $164.7493 | $164.75 | $164.75 | $164.70 |
| Purchase #5 | $181.55 | 11.655% | $202.7097 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $117.72 | 9.179% | $128.5255 | $128.53 | $128.55 | $128.50 |
| Purchase #7 | $46.72 | 8.348% | $50.6202 | $50.62 | $50.60 | $50.60 |
| 7 purchase totals = | $752.68 | $825.8252 | $825.84 | $825.80 | $825.70 | |