| 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 | $87.88 | 5.228% | $92.4744 | $92.47 | $92.45 | $92.50 |
| Purchase #2 | $5.94 | 4.493% | $6.2069 | $6.21 | $6.20 | $6.20 |
| Purchase #3 | $64.59 | 3.301% | $66.7221 | $66.72 | $66.70 | $66.70 |
| Purchase #4 | $202.36 | 4.500% | $211.4662 | $211.47 | $211.45 | $211.50 |
| Purchase #5 | $157.66 | 11.354% | $175.5607 | $175.56 | $175.55 | $175.60 |
| Purchase #6 | $104.40 | 6.482% | $111.1672 | $111.17 | $111.15 | $111.20 |
| Purchase #7 | $40.95 | 9.182% | $44.71 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $663.78 | $708.3075 | $708.31 | $708.20 | $708.40 | |