| 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 | $87.65 | 9.442% | $95.9259 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $186.29 | 3.696% | $193.1753 | $193.18 | $193.20 | $193.20 |
| Purchase #3 | $90.51 | 5.394% | $95.3921 | $95.39 | $95.40 | $95.40 |
| Purchase #4 | $138.96 | 11.572% | $155.0405 | $155.04 | $155.05 | $155.00 |
| Purchase #5 | $163.71 | 5.790% | $173.1888 | $173.19 | $173.20 | $173.20 |
| Purchase #6 | $119.85 | 8.522% | $130.0636 | $130.06 | $130.05 | $130.10 |
| Purchase #7 | $196.54 | 11.169% | $218.4916 | $218.49 | $218.50 | $218.50 |
| 7 purchase totals = | $983.51 | $1,061.2778 | $1,061.28 | $1,061.35 | $1,061.30 | |