| 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 | $212.90 | 4.811% | $223.1426 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $215.66 | 11.415% | $240.2776 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $191.55 | 4.147% | $199.4936 | $199.49 | $199.50 | $199.50 |
| Purchase #4 | $183.44 | 8.592% | $199.2012 | $199.20 | $199.20 | $199.20 |
| Purchase #5 | $227.66 | 4.874% | $238.7561 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $202.45 | 10.291% | $223.2841 | $223.28 | $223.30 | $223.30 |
| Purchase #7 | $233.63 | 4.175% | $243.3841 | $243.38 | $243.40 | $243.40 |
| 7 purchase totals = | $1,467.29 | $1,567.5393 | $1,567.53 | $1,567.60 | $1,567.60 | |