| 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 | $116.82 | 10.119% | $128.641 | $128.64 | $128.65 | $128.60 |
| Purchase #2 | $114.30 | 4.595% | $119.5521 | $119.55 | $119.55 | $119.60 |
| Purchase #3 | $16.50 | 3.790% | $17.1254 | $17.13 | $17.15 | $17.10 |
| Purchase #4 | $181.85 | 13.256% | $205.956 | $205.96 | $205.95 | $206.00 |
| Purchase #5 | $173.76 | 12.603% | $195.659 | $195.66 | $195.65 | $195.70 |
| Purchase #6 | $63.82 | 13.646% | $72.5289 | $72.53 | $72.55 | $72.50 |
| Purchase #7 | $17.27 | 12.550% | $19.4374 | $19.44 | $19.45 | $19.40 |
| 7 purchase totals = | $684.32 | $758.8998 | $758.91 | $758.95 | $758.90 | |