| 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 | $173.30 | 3.205% | $178.8543 | $178.85 | $178.85 | $178.90 |
| Purchase #2 | $24.44 | 9.272% | $26.7061 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $247.63 | 10.846% | $274.4879 | $274.49 | $274.50 | $274.50 |
| Purchase #4 | $119.90 | 5.720% | $126.7583 | $126.76 | $126.75 | $126.80 |
| Purchase #5 | $115.55 | 10.207% | $127.3442 | $127.34 | $127.35 | $127.30 |
| Purchase #6 | $112.51 | 8.820% | $122.4334 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $169.93 | 12.487% | $191.1492 | $191.15 | $191.15 | $191.10 |
| 7 purchase totals = | $963.26 | $1,047.7334 | $1,047.73 | $1,047.75 | $1,047.70 | |