| 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 | $135.98 | 12.566% | $153.0672 | $153.07 | $153.05 | $153.10 |
| Purchase #2 | $113.40 | 5.387% | $119.5089 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $56.65 | 11.426% | $63.1228 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $157.76 | 9.670% | $173.0154 | $173.02 | $173.00 | $173.00 |
| Purchase #5 | $220.59 | 10.568% | $243.902 | $243.90 | $243.90 | $243.90 |
| Purchase #6 | $78.99 | 4.626% | $82.6441 | $82.64 | $82.65 | $82.60 |
| Purchase #7 | $178.76 | 7.217% | $191.6611 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $942.13 | $1,026.9215 | $1,026.92 | $1,026.85 | $1,026.90 | |