| 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 | $204.41 | 10.689% | $226.2594 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $69.32 | 9.289% | $75.7591 | $75.76 | $75.75 | $75.80 |
| Purchase #3 | $204.97 | 4.664% | $214.5298 | $214.53 | $214.55 | $214.50 |
| Purchase #4 | $12.58 | 3.323% | $12.998 | $13.00 | $13.00 | $13.00 |
| Purchase #5 | $109.65 | 12.123% | $122.9429 | $122.94 | $122.95 | $122.90 |
| Purchase #6 | $145.25 | 9.117% | $158.4924 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $178.61 | 12.557% | $201.0381 | $201.04 | $201.05 | $201.00 |
| 7 purchase totals = | $924.79 | $1,012.0197 | $1,012.02 | $1,012.05 | $1,012.00 | |