| 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 | $85.81 | 5.118% | $90.2018 | $90.20 | $90.20 | $90.20 |
| Purchase #2 | $114.38 | 10.317% | $126.1806 | $126.18 | $126.20 | $126.20 |
| Purchase #3 | $79.47 | 8.730% | $86.4077 | $86.41 | $86.40 | $86.40 |
| Purchase #4 | $129.71 | 4.603% | $135.6806 | $135.68 | $135.70 | $135.70 |
| Purchase #5 | $213.43 | 5.180% | $224.4857 | $224.49 | $224.50 | $224.50 |
| Purchase #6 | $35.54 | 11.154% | $39.5041 | $39.50 | $39.50 | $39.50 |
| Purchase #7 | $12.69 | 10.391% | $14.0086 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $671.03 | $716.4691 | $716.47 | $716.50 | $716.50 | |