| 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 | $232.98 | 8.460% | $252.6901 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $148.86 | 10.568% | $164.5915 | $164.59 | $164.60 | $164.60 |
| Purchase #3 | $61.64 | 12.672% | $69.451 | $69.45 | $69.45 | $69.50 |
| Purchase #4 | $214.25 | 5.590% | $226.2266 | $226.23 | $226.25 | $226.20 |
| Purchase #5 | $102.82 | 8.446% | $111.5042 | $111.50 | $111.50 | $111.50 |
| Purchase #6 | $200.40 | 9.848% | $220.1354 | $220.14 | $220.15 | $220.10 |
| Purchase #7 | $9.97 | 7.773% | $10.745 | $10.75 | $10.75 | $10.70 |
| 7 purchase totals = | $970.92 | $1,055.3438 | $1,055.35 | $1,055.40 | $1,055.30 | |