| 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 | $70.34 | 5.117% | $73.9393 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $176.65 | 9.453% | $193.3487 | $193.35 | $193.35 | $193.30 |
| Purchase #3 | $74.77 | 6.634% | $79.7302 | $79.73 | $79.75 | $79.70 |
| Purchase #4 | $215.26 | 4.762% | $225.5107 | $225.51 | $225.50 | $225.50 |
| Purchase #5 | $159.85 | 10.668% | $176.9028 | $176.90 | $176.90 | $176.90 |
| Purchase #6 | $85.33 | 11.823% | $95.4186 | $95.42 | $95.40 | $95.40 |
| Purchase #7 | $131.75 | 11.672% | $147.1279 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $913.95 | $991.9782 | $991.98 | $992.00 | $991.80 | |