| 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 | $190.94 | 10.632% | $211.2407 | $211.24 | $211.25 | $211.20 |
| Purchase #2 | $233.41 | 12.617% | $262.8593 | $262.86 | $262.85 | $262.90 |
| Purchase #3 | $46.38 | 11.138% | $51.5458 | $51.55 | $51.55 | $51.50 |
| Purchase #4 | $15.63 | 6.131% | $16.5883 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $21.78 | 6.151% | $23.1197 | $23.12 | $23.10 | $23.10 |
| Purchase #6 | $190.67 | 11.287% | $212.1909 | $212.19 | $212.20 | $212.20 |
| Purchase #7 | $54.94 | 9.716% | $60.278 | $60.28 | $60.30 | $60.30 |
| 7 purchase totals = | $753.75 | $837.8227 | $837.83 | $837.85 | $837.80 | |