| 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 | $182.92 | 5.576% | $193.1196 | $193.12 | $193.10 | $193.10 |
| Purchase #2 | $162.36 | 12.797% | $183.1372 | $183.14 | $183.15 | $183.10 |
| Purchase #3 | $57.48 | 5.824% | $60.8276 | $60.83 | $60.85 | $60.80 |
| Purchase #4 | $245.77 | 11.686% | $274.4907 | $274.49 | $274.50 | $274.50 |
| Purchase #5 | $56.45 | 12.790% | $63.67 | $63.67 | $63.65 | $63.70 |
| Purchase #6 | $114.96 | 8.588% | $124.8328 | $124.83 | $124.85 | $124.80 |
| Purchase #7 | $186.84 | 4.339% | $194.947 | $194.95 | $194.95 | $194.90 |
| 7 purchase totals = | $1,006.78 | $1,095.0249 | $1,095.03 | $1,095.05 | $1,094.90 | |