| 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 | $95.29 | 7.735% | $102.6607 | $102.66 | $102.65 | $102.70 |
| Purchase #2 | $122.35 | 4.267% | $127.5707 | $127.57 | $127.55 | $127.60 |
| Purchase #3 | $109.71 | 5.270% | $115.4917 | $115.49 | $115.50 | $115.50 |
| Purchase #4 | $211.27 | 11.356% | $235.2618 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $106.35 | 6.584% | $113.3521 | $113.35 | $113.35 | $113.40 |
| Purchase #6 | $249.59 | 10.158% | $274.9434 | $274.94 | $274.95 | $274.90 |
| Purchase #7 | $23.54 | 3.379% | $24.3354 | $24.34 | $24.35 | $24.30 |
| 7 purchase totals = | $918.10 | $993.6158 | $993.61 | $993.60 | $993.70 | |