| 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 | $86.39 | 13.635% | $98.1693 | $98.17 | $98.15 | $98.20 |
| Purchase #2 | $179.66 | 13.444% | $203.8135 | $203.81 | $203.80 | $203.80 |
| Purchase #3 | $28.98 | 9.402% | $31.7047 | $31.70 | $31.70 | $31.70 |
| Purchase #4 | $172.26 | 11.244% | $191.6289 | $191.63 | $191.65 | $191.60 |
| Purchase #5 | $8.57 | 7.553% | $9.2173 | $9.22 | $9.20 | $9.20 |
| Purchase #6 | $215.93 | 5.152% | $227.0547 | $227.05 | $227.05 | $227.10 |
| Purchase #7 | $130.38 | 12.718% | $146.9617 | $146.96 | $146.95 | $147.00 |
| 7 purchase totals = | $822.17 | $908.5501 | $908.54 | $908.50 | $908.60 | |