| 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 | $96.42 | 8.870% | $104.9725 | $104.97 | $104.95 | $105.00 |
| Purchase #2 | $208.64 | 9.300% | $228.0435 | $228.04 | $228.05 | $228.00 |
| Purchase #3 | $193.48 | 4.838% | $202.8406 | $202.84 | $202.85 | $202.80 |
| Purchase #4 | $67.93 | 8.114% | $73.4418 | $73.44 | $73.45 | $73.40 |
| Purchase #5 | $234.88 | 9.258% | $256.6252 | $256.63 | $256.65 | $256.60 |
| Purchase #6 | $135.74 | 5.655% | $143.4161 | $143.42 | $143.40 | $143.40 |
| Purchase #7 | $125.91 | 5.714% | $133.1045 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $1,063.00 | $1,142.4442 | $1,142.44 | $1,142.45 | $1,142.30 | |