| 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 | $144.43 | 5.207% | $151.9505 | $151.95 | $151.95 | $152.00 |
| Purchase #2 | $70.48 | 10.346% | $77.7719 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $214.64 | 12.325% | $241.0944 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $181.92 | 13.715% | $206.8703 | $206.87 | $206.85 | $206.90 |
| Purchase #5 | $47.99 | 6.648% | $51.1804 | $51.18 | $51.20 | $51.20 |
| Purchase #6 | $70.30 | 9.756% | $77.1585 | $77.16 | $77.15 | $77.20 |
| Purchase #7 | $59.42 | 10.364% | $65.5783 | $65.58 | $65.60 | $65.60 |
| 7 purchase totals = | $789.18 | $871.6043 | $871.60 | $871.60 | $871.80 | |