| 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 | $47.49 | 6.204% | $50.4363 | $50.44 | $50.45 | $50.40 |
| Purchase #2 | $184.64 | 4.653% | $193.2313 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $146.73 | 3.244% | $151.4899 | $151.49 | $151.50 | $151.50 |
| Purchase #4 | $204.42 | 10.847% | $226.5934 | $226.59 | $226.60 | $226.60 |
| Purchase #5 | $163.75 | 4.198% | $170.6242 | $170.62 | $170.60 | $170.60 |
| Purchase #6 | $168.53 | 8.360% | $182.6191 | $182.62 | $182.60 | $182.60 |
| Purchase #7 | $245.47 | 3.245% | $253.4355 | $253.44 | $253.45 | $253.40 |
| 7 purchase totals = | $1,161.03 | $1,228.4297 | $1,228.43 | $1,228.45 | $1,228.30 | |