| 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 | $201.97 | 7.451% | $217.0188 | $217.02 | $217.00 | $217.00 |
| Purchase #2 | $245.55 | 9.397% | $268.6243 | $268.62 | $268.60 | $268.60 |
| Purchase #3 | $16.90 | 10.655% | $18.7007 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $47.48 | 6.561% | $50.5952 | $50.60 | $50.60 | $50.60 |
| Purchase #5 | $34.70 | 8.493% | $37.6471 | $37.65 | $37.65 | $37.60 |
| Purchase #6 | $40.38 | 7.387% | $43.3629 | $43.36 | $43.35 | $43.40 |
| Purchase #7 | $70.43 | 6.599% | $75.0777 | $75.08 | $75.10 | $75.10 |
| 7 purchase totals = | $657.41 | $711.0267 | $711.03 | $711.00 | $711.00 | |