| 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 | $182.48 | 10.815% | $202.2152 | $202.22 | $202.20 | $202.20 |
| Purchase #2 | $63.67 | 9.780% | $69.8969 | $69.90 | $69.90 | $69.90 |
| Purchase #3 | $92.48 | 7.498% | $99.4142 | $99.41 | $99.40 | $99.40 |
| Purchase #4 | $23.46 | 13.129% | $26.5401 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $124.33 | 8.281% | $134.6258 | $134.63 | $134.65 | $134.60 |
| Purchase #6 | $33.59 | 12.778% | $37.8821 | $37.88 | $37.90 | $37.90 |
| Purchase #7 | $237.28 | 12.489% | $266.9139 | $266.91 | $266.90 | $266.90 |
| 7 purchase totals = | $757.29 | $837.4882 | $837.49 | $837.50 | $837.40 | |