| 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 | $213.53 | 5.768% | $225.8464 | $225.85 | $225.85 | $225.80 |
| Purchase #2 | $66.47 | 10.525% | $73.466 | $73.47 | $73.45 | $73.50 |
| Purchase #3 | $119.68 | 4.458% | $125.0153 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $159.62 | 10.738% | $176.76 | $176.76 | $176.75 | $176.80 |
| Purchase #5 | $230.37 | 12.167% | $258.3991 | $258.40 | $258.40 | $258.40 |
| Purchase #6 | $220.64 | 12.479% | $248.1737 | $248.17 | $248.15 | $248.20 |
| Purchase #7 | $168.37 | 5.305% | $177.302 | $177.30 | $177.30 | $177.30 |
| 7 purchase totals = | $1,178.68 | $1,284.9625 | $1,284.97 | $1,284.90 | $1,285.00 | |