| 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 | $110.83 | 3.548% | $114.7622 | $114.76 | $114.75 | $114.80 |
| Purchase #2 | $69.53 | 11.699% | $77.6643 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $166.37 | 4.696% | $174.1827 | $174.18 | $174.20 | $174.20 |
| Purchase #4 | $67.60 | 5.507% | $71.3227 | $71.32 | $71.30 | $71.30 |
| Purchase #5 | $230.73 | 6.209% | $245.056 | $245.06 | $245.05 | $245.10 |
| Purchase #6 | $172.64 | 6.599% | $184.0325 | $184.03 | $184.05 | $184.00 |
| Purchase #7 | $44.53 | 12.301% | $50.0076 | $50.01 | $50.00 | $50.00 |
| 7 purchase totals = | $862.23 | $917.0280 | $917.02 | $917.00 | $917.10 | |