| 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 | $249.79 | 4.382% | $260.7358 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $184.29 | 6.861% | $196.9341 | $196.93 | $196.95 | $196.90 |
| Purchase #3 | $179.26 | 11.308% | $199.5307 | $199.53 | $199.55 | $199.50 |
| Purchase #4 | $23.84 | 10.477% | $26.3377 | $26.34 | $26.35 | $26.30 |
| Purchase #5 | $103.51 | 6.389% | $110.1233 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $181.87 | 7.119% | $194.8173 | $194.82 | $194.80 | $194.80 |
| Purchase #7 | $248.27 | 8.297% | $268.869 | $268.87 | $268.85 | $268.90 |
| 7 purchase totals = | $1,170.83 | $1,257.3479 | $1,257.35 | $1,257.35 | $1,257.20 | |