| 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 | $227.36 | 10.613% | $251.4897 | $251.49 | $251.50 | $251.50 |
| Purchase #2 | $100.72 | 8.761% | $109.5441 | $109.54 | $109.55 | $109.50 |
| Purchase #3 | $182.55 | 6.835% | $195.0273 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $146.87 | 11.709% | $164.067 | $164.07 | $164.05 | $164.10 |
| Purchase #5 | $177.66 | 9.229% | $194.0562 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $155.34 | 5.650% | $164.1167 | $164.12 | $164.10 | $164.10 |
| Purchase #7 | $87.43 | 12.810% | $98.6298 | $98.63 | $98.65 | $98.60 |
| 7 purchase totals = | $1,077.93 | $1,176.9308 | $1,176.94 | $1,176.95 | $1,176.90 | |