| 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 | $208.67 | 12.307% | $234.351 | $234.35 | $234.35 | $234.40 |
| Purchase #2 | $229.91 | 4.196% | $239.557 | $239.56 | $239.55 | $239.60 |
| Purchase #3 | $248.98 | 13.749% | $283.2123 | $283.21 | $283.20 | $283.20 |
| Purchase #4 | $50.44 | 11.769% | $56.3763 | $56.38 | $56.40 | $56.40 |
| Purchase #5 | $14.70 | 12.713% | $16.5688 | $16.57 | $16.55 | $16.60 |
| Purchase #6 | $133.81 | 4.426% | $139.7324 | $139.73 | $139.75 | $139.70 |
| Purchase #7 | $244.38 | 3.668% | $253.3439 | $253.34 | $253.35 | $253.30 |
| 7 purchase totals = | $1,130.89 | $1,223.1417 | $1,223.14 | $1,223.15 | $1,223.20 | |