| 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 | $103.56 | 10.126% | $114.0465 | $114.05 | $114.05 | $114.00 |
| Purchase #2 | $45.98 | 5.662% | $48.5834 | $48.58 | $48.60 | $48.60 |
| Purchase #3 | $71.77 | 4.792% | $75.2092 | $75.21 | $75.20 | $75.20 |
| Purchase #4 | $91.93 | 8.209% | $99.4765 | $99.48 | $99.50 | $99.50 |
| Purchase #5 | $236.30 | 10.588% | $261.3194 | $261.32 | $261.30 | $261.30 |
| Purchase #6 | $128.26 | 5.336% | $135.104 | $135.10 | $135.10 | $135.10 |
| Purchase #7 | $194.88 | 9.336% | $213.074 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $872.68 | $946.8130 | $946.81 | $946.80 | $946.80 | |