| 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 | $190.55 | 12.146% | $213.6942 | $213.69 | $213.70 | $213.70 |
| Purchase #2 | $168.34 | 9.443% | $184.2363 | $184.24 | $184.25 | $184.20 |
| Purchase #3 | $216.32 | 11.562% | $241.3309 | $241.33 | $241.35 | $241.30 |
| Purchase #4 | $87.95 | 4.244% | $91.6826 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $11.44 | 11.635% | $12.771 | $12.77 | $12.75 | $12.80 |
| Purchase #6 | $64.38 | 10.138% | $70.9068 | $70.91 | $70.90 | $70.90 |
| Purchase #7 | $55.30 | 11.581% | $61.7043 | $61.70 | $61.70 | $61.70 |
| 7 purchase totals = | $794.28 | $876.3261 | $876.32 | $876.35 | $876.30 | |