| 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 | $49.91 | 12.601% | $56.1992 | $56.20 | $56.20 | $56.20 |
| Purchase #2 | $226.74 | 8.712% | $246.4936 | $246.49 | $246.50 | $246.50 |
| Purchase #3 | $218.65 | 11.674% | $244.1752 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $104.40 | 12.230% | $117.1681 | $117.17 | $117.15 | $117.20 |
| Purchase #5 | $225.73 | 10.577% | $249.6055 | $249.61 | $249.60 | $249.60 |
| Purchase #6 | $132.50 | 8.546% | $143.8235 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $192.62 | 8.489% | $208.9715 | $208.97 | $208.95 | $209.00 |
| 7 purchase totals = | $1,150.55 | $1,266.4366 | $1,266.44 | $1,266.40 | $1,266.50 | |