| 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 | $47.26 | 11.205% | $52.5555 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $25.95 | 6.424% | $27.617 | $27.62 | $27.60 | $27.60 |
| Purchase #3 | $181.54 | 8.704% | $197.3412 | $197.34 | $197.35 | $197.30 |
| Purchase #4 | $158.51 | 10.716% | $175.4959 | $175.50 | $175.50 | $175.50 |
| Purchase #5 | $103.97 | 12.178% | $116.6315 | $116.63 | $116.65 | $116.60 |
| Purchase #6 | $241.62 | 6.626% | $257.6297 | $257.63 | $257.65 | $257.60 |
| Purchase #7 | $205.99 | 8.546% | $223.5939 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $964.84 | $1,050.8647 | $1,050.87 | $1,050.90 | $1,050.80 | |