| 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 | $32.72 | 12.473% | $36.8012 | $36.80 | $36.80 | $36.80 |
| Purchase #2 | $179.25 | 9.240% | $195.8127 | $195.81 | $195.80 | $195.80 |
| Purchase #3 | $87.37 | 7.743% | $94.1351 | $94.14 | $94.15 | $94.10 |
| Purchase #4 | $191.41 | 4.104% | $199.2655 | $199.27 | $199.25 | $199.30 |
| Purchase #5 | $166.62 | 8.874% | $181.4059 | $181.41 | $181.40 | $181.40 |
| Purchase #6 | $44.90 | 9.154% | $49.0101 | $49.01 | $49.00 | $49.00 |
| Purchase #7 | $194.59 | 8.829% | $211.7704 | $211.77 | $211.75 | $211.80 |
| 7 purchase totals = | $896.86 | $968.2009 | $968.21 | $968.15 | $968.20 | |