| 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 | $206.58 | 8.764% | $224.6847 | $224.68 | $224.70 | $224.70 |
| Purchase #2 | $148.67 | 6.257% | $157.9723 | $157.97 | $157.95 | $158.00 |
| Purchase #3 | $141.62 | 6.116% | $150.2815 | $150.28 | $150.30 | $150.30 |
| Purchase #4 | $99.83 | 8.472% | $108.2876 | $108.29 | $108.30 | $108.30 |
| Purchase #5 | $32.68 | 6.600% | $34.8369 | $34.84 | $34.85 | $34.80 |
| Purchase #6 | $145.56 | 8.652% | $158.1539 | $158.15 | $158.15 | $158.20 |
| Purchase #7 | $135.32 | 6.205% | $143.7166 | $143.72 | $143.70 | $143.70 |
| 7 purchase totals = | $910.26 | $977.9335 | $977.93 | $977.95 | $978.00 | |