| 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 | $232.67 | 10.590% | $257.3098 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $180.46 | 6.588% | $192.3487 | $192.35 | $192.35 | $192.30 |
| Purchase #3 | $47.95 | 9.627% | $52.5661 | $52.57 | $52.55 | $52.60 |
| Purchase #4 | $152.82 | 10.326% | $168.6002 | $168.60 | $168.60 | $168.60 |
| Purchase #5 | $197.30 | 6.324% | $209.7773 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $26.27 | 10.361% | $28.9918 | $28.99 | $29.00 | $29.00 |
| Purchase #7 | $35.62 | 5.623% | $37.6229 | $37.62 | $37.60 | $37.60 |
| 7 purchase totals = | $873.09 | $947.2168 | $947.22 | $947.20 | $947.20 | |