| 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 | $240.87 | 10.468% | $266.0843 | $266.08 | $266.10 | $266.10 |
| Purchase #2 | $163.51 | 3.149% | $168.6589 | $168.66 | $168.65 | $168.70 |
| Purchase #3 | $230.73 | 12.401% | $259.3428 | $259.34 | $259.35 | $259.30 |
| Purchase #4 | $102.58 | 9.511% | $112.3364 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $182.34 | 5.669% | $192.6769 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $32.56 | 6.598% | $34.7083 | $34.71 | $34.70 | $34.70 |
| Purchase #7 | $15.40 | 8.312% | $16.68 | $16.68 | $16.70 | $16.70 |
| 7 purchase totals = | $967.99 | $1,050.4876 | $1,050.49 | $1,050.55 | $1,050.50 | |