| 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 | $242.91 | 13.189% | $274.9474 | $274.95 | $274.95 | $274.90 |
| Purchase #2 | $35.97 | 12.239% | $40.3724 | $40.37 | $40.35 | $40.40 |
| Purchase #3 | $134.30 | 9.726% | $147.362 | $147.36 | $147.35 | $147.40 |
| Purchase #4 | $84.64 | 4.118% | $88.1255 | $88.13 | $88.15 | $88.10 |
| Purchase #5 | $245.55 | 10.672% | $271.7551 | $271.76 | $271.75 | $271.80 |
| Purchase #6 | $26.64 | 4.611% | $27.8684 | $27.87 | $27.85 | $27.90 |
| Purchase #7 | $181.62 | 7.118% | $194.5477 | $194.55 | $194.55 | $194.50 |
| 7 purchase totals = | $951.63 | $1,044.9785 | $1,044.99 | $1,044.95 | $1,045.00 | |