| 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 | $225.49 | 3.664% | $233.752 | $233.75 | $233.75 | $233.80 |
| Purchase #2 | $142.25 | 6.540% | $151.5532 | $151.55 | $151.55 | $151.60 |
| Purchase #3 | $48.97 | 4.104% | $50.9797 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $205.28 | 11.199% | $228.2693 | $228.27 | $228.25 | $228.30 |
| Purchase #5 | $177.87 | 6.232% | $188.9549 | $188.95 | $188.95 | $189.00 |
| Purchase #6 | $182.30 | 3.494% | $188.6696 | $188.67 | $188.65 | $188.70 |
| Purchase #7 | $13.42 | 10.312% | $14.8039 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $995.58 | $1,056.9826 | $1,056.97 | $1,056.95 | $1,057.20 | |