| 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 | $48.27 | 7.222% | $51.7561 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $53.91 | 5.398% | $56.8201 | $56.82 | $56.80 | $56.80 |
| Purchase #3 | $191.98 | 6.158% | $203.8021 | $203.80 | $203.80 | $203.80 |
| Purchase #4 | $217.42 | 13.473% | $246.713 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $45.97 | 9.663% | $50.4121 | $50.41 | $50.40 | $50.40 |
| Purchase #6 | $215.37 | 12.186% | $241.615 | $241.62 | $241.60 | $241.60 |
| Purchase #7 | $171.85 | 7.245% | $184.3005 | $184.30 | $184.30 | $184.30 |
| 7 purchase totals = | $944.77 | $1,035.4189 | $1,035.42 | $1,035.35 | $1,035.40 | |