| 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 | $105.76 | 11.681% | $118.1138 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $53.77 | 8.513% | $58.3474 | $58.35 | $58.35 | $58.30 |
| Purchase #3 | $227.95 | 3.497% | $235.9214 | $235.92 | $235.90 | $235.90 |
| Purchase #4 | $130.71 | 13.172% | $147.9271 | $147.93 | $147.95 | $147.90 |
| Purchase #5 | $108.73 | 4.394% | $113.5076 | $113.51 | $113.50 | $113.50 |
| Purchase #6 | $80.78 | 5.742% | $85.4184 | $85.42 | $85.40 | $85.40 |
| Purchase #7 | $33.64 | 7.787% | $36.2595 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $741.34 | $795.4952 | $795.50 | $795.45 | $795.40 | |