| 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 | $97.34 | 5.706% | $102.8942 | $102.89 | $102.90 | $102.90 |
| Purchase #2 | $187.44 | 9.135% | $204.5626 | $204.56 | $204.55 | $204.60 |
| Purchase #3 | $63.84 | 13.531% | $72.4782 | $72.48 | $72.50 | $72.50 |
| Purchase #4 | $198.96 | 8.865% | $216.5978 | $216.60 | $216.60 | $216.60 |
| Purchase #5 | $114.92 | 12.612% | $129.4137 | $129.41 | $129.40 | $129.40 |
| Purchase #6 | $110.27 | 10.844% | $122.2277 | $122.23 | $122.25 | $122.20 |
| Purchase #7 | $194.28 | 13.835% | $221.1586 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $967.05 | $1,069.3328 | $1,069.33 | $1,069.35 | $1,069.40 | |