| 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 | $87.52 | 5.371% | $92.2207 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $240.29 | 5.639% | $253.84 | $253.84 | $253.85 | $253.80 |
| Purchase #3 | $63.60 | 9.136% | $69.4105 | $69.41 | $69.40 | $69.40 |
| Purchase #4 | $202.37 | 10.283% | $223.1797 | $223.18 | $223.20 | $223.20 |
| Purchase #5 | $153.63 | 11.801% | $171.7599 | $171.76 | $171.75 | $171.80 |
| Purchase #6 | $237.60 | 6.709% | $253.5406 | $253.54 | $253.55 | $253.50 |
| Purchase #7 | $142.94 | 13.653% | $162.4556 | $162.46 | $162.45 | $162.50 |
| 7 purchase totals = | $1,127.95 | $1,226.4070 | $1,226.41 | $1,226.40 | $1,226.40 | |