| 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 | $82.59 | 3.555% | $85.5261 | $85.53 | $85.55 | $85.50 |
| Purchase #2 | $204.99 | 7.659% | $220.6902 | $220.69 | $220.70 | $220.70 |
| Purchase #3 | $198.39 | 4.625% | $207.5655 | $207.57 | $207.55 | $207.60 |
| Purchase #4 | $39.84 | 9.487% | $43.6196 | $43.62 | $43.60 | $43.60 |
| Purchase #5 | $111.55 | 13.646% | $126.7721 | $126.77 | $126.75 | $126.80 |
| Purchase #6 | $170.77 | 4.746% | $178.8747 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $175.68 | 12.660% | $197.9211 | $197.92 | $197.90 | $197.90 |
| 7 purchase totals = | $983.81 | $1,060.9693 | $1,060.97 | $1,060.90 | $1,061.00 | |