| 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 | $174.72 | 7.568% | $187.9428 | $187.94 | $187.95 | $187.90 |
| Purchase #2 | $14.86 | 7.641% | $15.9955 | $16.00 | $16.00 | $16.00 |
| Purchase #3 | $44.72 | 10.190% | $49.277 | $49.28 | $49.30 | $49.30 |
| Purchase #4 | $17.72 | 7.607% | $19.068 | $19.07 | $19.05 | $19.10 |
| Purchase #5 | $37.36 | 9.359% | $40.8565 | $40.86 | $40.85 | $40.90 |
| Purchase #6 | $178.93 | 9.867% | $196.585 | $196.59 | $196.60 | $196.60 |
| Purchase #7 | $185.51 | 5.204% | $195.1639 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $653.82 | $704.8887 | $704.90 | $704.90 | $705.00 | |