| 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 | $247.82 | 10.733% | $274.4185 | $274.42 | $274.40 | $274.40 |
| Purchase #2 | $99.86 | 13.502% | $113.3431 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $150.44 | 13.517% | $170.775 | $170.78 | $170.80 | $170.80 |
| Purchase #4 | $138.76 | 12.741% | $156.4394 | $156.44 | $156.45 | $156.40 |
| Purchase #5 | $99.27 | 10.239% | $109.4343 | $109.43 | $109.45 | $109.40 |
| Purchase #6 | $14.68 | 9.162% | $16.025 | $16.03 | $16.05 | $16.00 |
| Purchase #7 | $20.72 | 4.186% | $21.5873 | $21.59 | $21.60 | $21.60 |
| 7 purchase totals = | $771.55 | $862.0226 | $862.03 | $862.10 | $861.90 | |