| 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 | $50.42 | 5.239% | $53.0615 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $153.96 | 13.513% | $174.7646 | $174.76 | $174.75 | $174.80 |
| Purchase #3 | $245.81 | 7.311% | $263.7812 | $263.78 | $263.80 | $263.80 |
| Purchase #4 | $113.91 | 9.351% | $124.5617 | $124.56 | $124.55 | $124.60 |
| Purchase #5 | $35.77 | 7.585% | $38.4832 | $38.48 | $38.50 | $38.50 |
| Purchase #6 | $123.55 | 8.575% | $134.1444 | $134.14 | $134.15 | $134.10 |
| Purchase #7 | $85.80 | 10.157% | $94.5147 | $94.51 | $94.50 | $94.50 |
| 7 purchase totals = | $809.22 | $883.3113 | $883.29 | $883.30 | $883.40 | |