| 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 | $225.84 | 9.252% | $246.7347 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $141.56 | 9.713% | $155.3097 | $155.31 | $155.30 | $155.30 |
| Purchase #3 | $80.70 | 7.431% | $86.6968 | $86.70 | $86.70 | $86.70 |
| Purchase #4 | $59.81 | 11.559% | $66.7234 | $66.72 | $66.70 | $66.70 |
| Purchase #5 | $142.75 | 5.688% | $150.8696 | $150.87 | $150.85 | $150.90 |
| Purchase #6 | $192.33 | 6.473% | $204.7795 | $204.78 | $204.80 | $204.80 |
| Purchase #7 | $134.67 | 13.335% | $152.6282 | $152.63 | $152.65 | $152.60 |
| 7 purchase totals = | $977.66 | $1,063.7419 | $1,063.74 | $1,063.75 | $1,063.70 | |