| 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 | $115.58 | 6.590% | $123.1967 | $123.20 | $123.20 | $123.20 |
| Purchase #2 | $242.50 | 3.166% | $250.1776 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $146.64 | 3.234% | $151.3823 | $151.38 | $151.40 | $151.40 |
| Purchase #4 | $211.86 | 8.458% | $229.7791 | $229.78 | $229.80 | $229.80 |
| Purchase #5 | $117.51 | 4.318% | $122.5841 | $122.58 | $122.60 | $122.60 |
| Purchase #6 | $133.33 | 13.588% | $151.4469 | $151.45 | $151.45 | $151.40 |
| Purchase #7 | $60.34 | 13.153% | $68.2765 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $1,027.76 | $1,096.8432 | $1,096.85 | $1,096.95 | $1,096.90 | |