| 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 | $229.56 | 10.577% | $253.8406 | $253.84 | $253.85 | $253.80 |
| Purchase #2 | $179.63 | 9.189% | $196.1362 | $196.14 | $196.15 | $196.10 |
| Purchase #3 | $178.90 | 9.252% | $195.4518 | $195.45 | $195.45 | $195.50 |
| Purchase #4 | $146.65 | 10.790% | $162.4735 | $162.47 | $162.45 | $162.50 |
| Purchase #5 | $191.87 | 5.428% | $202.2847 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $230.88 | 11.347% | $257.078 | $257.08 | $257.10 | $257.10 |
| Purchase #7 | $99.51 | 4.401% | $103.8894 | $103.89 | $103.90 | $103.90 |
| 7 purchase totals = | $1,257.00 | $1,371.1542 | $1,371.15 | $1,371.20 | $1,371.20 | |