| 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 | $76.86 | 10.575% | $84.9879 | $84.99 | $85.00 | $85.00 |
| Purchase #2 | $230.54 | 11.491% | $257.0314 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $19.74 | 13.300% | $22.3654 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $151.91 | 9.467% | $166.2913 | $166.29 | $166.30 | $166.30 |
| Purchase #5 | $64.48 | 4.623% | $67.4609 | $67.46 | $67.45 | $67.50 |
| Purchase #6 | $152.80 | 4.332% | $159.4193 | $159.42 | $159.40 | $159.40 |
| Purchase #7 | $229.74 | 12.713% | $258.9468 | $258.95 | $258.95 | $258.90 |
| 7 purchase totals = | $926.07 | $1,016.5030 | $1,016.51 | $1,016.50 | $1,016.50 | |