| 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 | $204.80 | 10.519% | $226.3429 | $226.34 | $226.35 | $226.30 |
| Purchase #2 | $127.89 | 13.473% | $145.1206 | $145.12 | $145.10 | $145.10 |
| Purchase #3 | $146.86 | 11.161% | $163.251 | $163.25 | $163.25 | $163.30 |
| Purchase #4 | $174.95 | 8.696% | $190.1637 | $190.16 | $190.15 | $190.20 |
| Purchase #5 | $56.50 | 8.748% | $61.4426 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $234.82 | 7.316% | $251.9994 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $68.94 | 4.164% | $71.8107 | $71.81 | $71.80 | $71.80 |
| 7 purchase totals = | $1,014.76 | $1,110.1309 | $1,110.12 | $1,110.10 | $1,110.10 | |