| 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 | $88.59 | 6.275% | $94.149 | $94.15 | $94.15 | $94.10 |
| Purchase #2 | $139.35 | 3.451% | $144.159 | $144.16 | $144.15 | $144.20 |
| Purchase #3 | $72.99 | 9.190% | $79.6978 | $79.70 | $79.70 | $79.70 |
| Purchase #4 | $15.40 | 3.816% | $15.9877 | $15.99 | $16.00 | $16.00 |
| Purchase #5 | $87.83 | 4.316% | $91.6207 | $91.62 | $91.60 | $91.60 |
| Purchase #6 | $233.76 | 11.156% | $259.8383 | $259.84 | $259.85 | $259.80 |
| Purchase #7 | $31.69 | 4.398% | $33.0837 | $33.08 | $33.10 | $33.10 |
| 7 purchase totals = | $669.61 | $718.5362 | $718.54 | $718.55 | $718.50 | |