| 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 | $78.57 | 12.747% | $88.5853 | $88.59 | $88.60 | $88.60 |
| Purchase #2 | $187.70 | 10.288% | $207.0106 | $207.01 | $207.00 | $207.00 |
| Purchase #3 | $32.54 | 7.750% | $35.0619 | $35.06 | $35.05 | $35.10 |
| Purchase #4 | $51.66 | 5.285% | $54.3902 | $54.39 | $54.40 | $54.40 |
| Purchase #5 | $217.78 | 6.722% | $232.4192 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $240.51 | 12.228% | $269.9196 | $269.92 | $269.90 | $269.90 |
| Purchase #7 | $64.25 | 12.459% | $72.2549 | $72.25 | $72.25 | $72.30 |
| 7 purchase totals = | $873.01 | $959.6417 | $959.64 | $959.60 | $959.70 | |