| 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 | $198.94 | 5.704% | $210.2875 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $14.31 | 8.503% | $15.5268 | $15.53 | $15.55 | $15.50 |
| Purchase #3 | $19.65 | 10.300% | $21.674 | $21.67 | $21.65 | $21.70 |
| Purchase #4 | $153.26 | 7.194% | $164.2855 | $164.29 | $164.30 | $164.30 |
| Purchase #5 | $234.70 | 10.127% | $258.4681 | $258.47 | $258.45 | $258.50 |
| Purchase #6 | $15.28 | 6.608% | $16.2897 | $16.29 | $16.30 | $16.30 |
| Purchase #7 | $194.26 | 11.183% | $215.9841 | $215.98 | $216.00 | $216.00 |
| 7 purchase totals = | $830.40 | $902.5157 | $902.52 | $902.55 | $902.60 | |