| 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 | $249.51 | 6.262% | $265.1343 | $265.13 | $265.15 | $265.10 |
| Purchase #2 | $117.78 | 13.104% | $133.2139 | $133.21 | $133.20 | $133.20 |
| Purchase #3 | $250.55 | 8.196% | $271.0851 | $271.09 | $271.10 | $271.10 |
| Purchase #4 | $117.68 | 4.636% | $123.1356 | $123.14 | $123.15 | $123.10 |
| Purchase #5 | $44.42 | 9.440% | $48.6132 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $242.81 | 7.330% | $260.608 | $260.61 | $260.60 | $260.60 |
| Purchase #7 | $94.85 | 6.583% | $101.094 | $101.09 | $101.10 | $101.10 |
| 7 purchase totals = | $1,117.60 | $1,202.8841 | $1,202.88 | $1,202.90 | $1,202.80 | |