| 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 | $237.90 | 4.317% | $248.1701 | $248.17 | $248.15 | $248.20 |
| Purchase #2 | $131.36 | 13.859% | $149.5652 | $149.57 | $149.55 | $149.60 |
| Purchase #3 | $77.91 | 13.454% | $88.392 | $88.39 | $88.40 | $88.40 |
| Purchase #4 | $43.86 | 6.468% | $46.6969 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $207.25 | 5.222% | $218.0726 | $218.07 | $218.05 | $218.10 |
| Purchase #6 | $106.74 | 13.683% | $121.3452 | $121.35 | $121.35 | $121.30 |
| Purchase #7 | $242.42 | 12.355% | $272.371 | $272.37 | $272.35 | $272.40 |
| 7 purchase totals = | $1,047.44 | $1,144.6130 | $1,144.62 | $1,144.55 | $1,144.70 | |