| 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 | $245.67 | 13.702% | $279.3317 | $279.33 | $279.35 | $279.30 |
| Purchase #2 | $243.57 | 6.526% | $259.4654 | $259.47 | $259.45 | $259.50 |
| Purchase #3 | $101.79 | 11.210% | $113.2007 | $113.20 | $113.20 | $113.20 |
| Purchase #4 | $51.68 | 6.647% | $55.1152 | $55.12 | $55.10 | $55.10 |
| Purchase #5 | $195.57 | 5.163% | $205.6673 | $205.67 | $205.65 | $205.70 |
| Purchase #6 | $133.88 | 7.253% | $143.5903 | $143.59 | $143.60 | $143.60 |
| Purchase #7 | $181.41 | 7.858% | $195.6652 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $1,153.57 | $1,252.0358 | $1,252.05 | $1,252.00 | $1,252.10 | |