| 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 | $51.77 | 8.223% | $56.027 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $10.44 | 7.716% | $11.2456 | $11.25 | $11.25 | $11.20 |
| Purchase #3 | $56.71 | 5.549% | $59.8568 | $59.86 | $59.85 | $59.90 |
| Purchase #4 | $189.74 | 9.774% | $208.2852 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $211.86 | 5.576% | $223.6733 | $223.67 | $223.65 | $223.70 |
| Purchase #6 | $230.68 | 12.312% | $259.0813 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $211.50 | 13.706% | $240.4882 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $962.70 | $1,058.6574 | $1,058.67 | $1,058.70 | $1,058.70 | |