| 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 | $141.55 | 13.129% | $160.1341 | $160.13 | $160.15 | $160.10 |
| Purchase #2 | $215.34 | 11.574% | $240.2635 | $240.26 | $240.25 | $240.30 |
| Purchase #3 | $20.31 | 6.822% | $21.6955 | $21.70 | $21.70 | $21.70 |
| Purchase #4 | $5.46 | 5.219% | $5.745 | $5.75 | $5.75 | $5.70 |
| Purchase #5 | $206.98 | 8.328% | $224.2173 | $224.22 | $224.20 | $224.20 |
| Purchase #6 | $41.34 | 5.578% | $43.6459 | $43.65 | $43.65 | $43.60 |
| Purchase #7 | $248.76 | 7.183% | $266.6284 | $266.63 | $266.65 | $266.60 |
| 7 purchase totals = | $879.74 | $962.3297 | $962.34 | $962.35 | $962.20 | |