| 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 | $204.64 | 13.849% | $232.9806 | $232.98 | $233.00 | $233.00 |
| Purchase #2 | $208.55 | 11.668% | $232.8836 | $232.88 | $232.90 | $232.90 |
| Purchase #3 | $194.44 | 4.248% | $202.6998 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $119.96 | 12.595% | $135.069 | $135.07 | $135.05 | $135.10 |
| Purchase #5 | $165.56 | 7.398% | $177.8081 | $177.81 | $177.80 | $177.80 |
| Purchase #6 | $237.82 | 11.412% | $264.96 | $264.96 | $264.95 | $265.00 |
| Purchase #7 | $219.87 | 8.410% | $238.3611 | $238.36 | $238.35 | $238.40 |
| 7 purchase totals = | $1,350.84 | $1,484.7622 | $1,484.76 | $1,484.75 | $1,484.90 | |