| 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 | $57.28 | 13.808% | $65.1892 | $65.19 | $65.20 | $65.20 |
| Purchase #2 | $240.33 | 4.138% | $250.2749 | $250.27 | $250.25 | $250.30 |
| Purchase #3 | $79.82 | 6.779% | $85.231 | $85.23 | $85.25 | $85.20 |
| Purchase #4 | $57.81 | 10.188% | $63.6997 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $191.74 | 7.494% | $206.109 | $206.11 | $206.10 | $206.10 |
| Purchase #6 | $194.41 | 13.799% | $221.2366 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $200.90 | 6.180% | $213.3156 | $213.32 | $213.30 | $213.30 |
| 7 purchase totals = | $1,022.29 | $1,105.0560 | $1,105.06 | $1,105.05 | $1,105.00 | |