| 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 | $209.52 | 5.247% | $220.5135 | $220.51 | $220.50 | $220.50 |
| Purchase #2 | $23.39 | 10.287% | $25.7961 | $25.80 | $25.80 | $25.80 |
| Purchase #3 | $72.70 | 5.282% | $76.54 | $76.54 | $76.55 | $76.50 |
| Purchase #4 | $223.86 | 6.390% | $238.1647 | $238.16 | $238.15 | $238.20 |
| Purchase #5 | $147.48 | 6.580% | $157.1842 | $157.18 | $157.20 | $157.20 |
| Purchase #6 | $119.82 | 13.671% | $136.2006 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $86.49 | 11.603% | $96.5254 | $96.53 | $96.55 | $96.50 |
| 7 purchase totals = | $883.26 | $950.9245 | $950.92 | $950.95 | $950.90 | |