| 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 | $195.49 | 3.139% | $201.6264 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $214.62 | 9.148% | $234.2534 | $234.25 | $234.25 | $234.30 |
| Purchase #3 | $174.93 | 8.244% | $189.3512 | $189.35 | $189.35 | $189.40 |
| Purchase #4 | $57.81 | 6.386% | $61.5017 | $61.50 | $61.50 | $61.50 |
| Purchase #5 | $65.54 | 5.852% | $69.3754 | $69.38 | $69.40 | $69.40 |
| Purchase #6 | $123.81 | 4.425% | $129.2886 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $174.37 | 11.852% | $195.0363 | $195.04 | $195.05 | $195.00 |
| 7 purchase totals = | $1,006.57 | $1,080.4330 | $1,080.44 | $1,080.50 | $1,080.50 | |