| 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 | $228.36 | 5.525% | $240.9769 | $240.98 | $241.00 | $241.00 |
| Purchase #2 | $250.25 | 3.568% | $259.1789 | $259.18 | $259.20 | $259.20 |
| Purchase #3 | $151.39 | 6.626% | $161.4211 | $161.42 | $161.40 | $161.40 |
| Purchase #4 | $97.88 | 7.829% | $105.543 | $105.54 | $105.55 | $105.50 |
| Purchase #5 | $184.99 | 5.511% | $195.1848 | $195.18 | $195.20 | $195.20 |
| Purchase #6 | $87.38 | 7.662% | $94.0751 | $94.08 | $94.10 | $94.10 |
| Purchase #7 | $155.37 | 4.459% | $162.2979 | $162.30 | $162.30 | $162.30 |
| 7 purchase totals = | $1,155.62 | $1,218.6777 | $1,218.68 | $1,218.75 | $1,218.70 | |