| 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 | $193.77 | 7.663% | $208.6186 | $208.62 | $208.60 | $208.60 |
| Purchase #2 | $112.38 | 9.433% | $122.9808 | $122.98 | $123.00 | $123.00 |
| Purchase #3 | $241.56 | 6.285% | $256.742 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $189.68 | 3.592% | $196.4933 | $196.49 | $196.50 | $196.50 |
| Purchase #5 | $64.86 | 4.698% | $67.9071 | $67.91 | $67.90 | $67.90 |
| Purchase #6 | $26.71 | 8.694% | $29.0322 | $29.03 | $29.05 | $29.00 |
| Purchase #7 | $205.33 | 7.163% | $220.0378 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $1,034.29 | $1,101.8118 | $1,101.81 | $1,101.85 | $1,101.70 | |