| 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 | $239.72 | 11.120% | $266.3769 | $266.38 | $266.40 | $266.40 |
| Purchase #2 | $244.86 | 7.184% | $262.4507 | $262.45 | $262.45 | $262.50 |
| Purchase #3 | $187.34 | 5.137% | $196.9637 | $196.96 | $196.95 | $197.00 |
| Purchase #4 | $31.95 | 13.513% | $36.2674 | $36.27 | $36.25 | $36.30 |
| Purchase #5 | $240.84 | 5.673% | $254.5029 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $170.80 | 11.729% | $190.8331 | $190.83 | $190.85 | $190.80 |
| Purchase #7 | $154.59 | 5.826% | $163.5964 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $1,270.10 | $1,370.9911 | $1,370.99 | $1,371.00 | $1,371.10 | |