| 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 | $221.98 | 10.781% | $245.9117 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $219.37 | 9.672% | $240.5875 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $136.36 | 8.302% | $147.6806 | $147.68 | $147.70 | $147.70 |
| Purchase #4 | $208.95 | 6.174% | $221.8506 | $221.85 | $221.85 | $221.90 |
| Purchase #5 | $138.61 | 10.704% | $153.4468 | $153.45 | $153.45 | $153.40 |
| Purchase #6 | $48.36 | 7.728% | $52.0973 | $52.10 | $52.10 | $52.10 |
| Purchase #7 | $214.76 | 11.699% | $239.8848 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $1,188.39 | $1,301.4593 | $1,301.46 | $1,301.50 | $1,301.50 | |