| 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 | $241.78 | 12.484% | $271.9638 | $271.96 | $271.95 | $272.00 |
| Purchase #2 | $166.96 | 8.280% | $180.7843 | $180.78 | $180.80 | $180.80 |
| Purchase #3 | $84.39 | 4.774% | $88.4188 | $88.42 | $88.40 | $88.40 |
| Purchase #4 | $242.66 | 7.442% | $260.7188 | $260.72 | $260.70 | $260.70 |
| Purchase #5 | $208.26 | 6.291% | $221.3616 | $221.36 | $221.35 | $221.40 |
| Purchase #6 | $210.94 | 5.632% | $222.8201 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $194.26 | 12.324% | $218.2006 | $218.20 | $218.20 | $218.20 |
| 7 purchase totals = | $1,349.25 | $1,464.2680 | $1,464.26 | $1,464.20 | $1,464.30 | |