| 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 | $94.97 | 6.658% | $101.2931 | $101.29 | $101.30 | $101.30 |
| Purchase #2 | $150.93 | 10.402% | $166.6297 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $223.58 | 7.185% | $239.6442 | $239.64 | $239.65 | $239.60 |
| Purchase #4 | $171.32 | 6.140% | $181.839 | $181.84 | $181.85 | $181.80 |
| Purchase #5 | $209.56 | 8.103% | $226.5406 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $15.29 | 11.636% | $17.0691 | $17.07 | $17.05 | $17.10 |
| Purchase #7 | $99.78 | 12.226% | $111.9791 | $111.98 | $112.00 | $112.00 |
| 7 purchase totals = | $965.43 | $1,044.9948 | $1,044.99 | $1,045.05 | $1,044.90 | |