| 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 | $234.51 | 10.737% | $259.6893 | $259.69 | $259.70 | $259.70 |
| Purchase #2 | $10.85 | 9.312% | $11.8604 | $11.86 | $11.85 | $11.90 |
| Purchase #3 | $56.44 | 3.763% | $58.5638 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $184.67 | 7.197% | $197.9607 | $197.96 | $197.95 | $198.00 |
| Purchase #5 | $240.26 | 8.385% | $260.4058 | $260.41 | $260.40 | $260.40 |
| Purchase #6 | $184.36 | 6.741% | $196.7877 | $196.79 | $196.80 | $196.80 |
| Purchase #7 | $166.36 | 12.512% | $187.175 | $187.18 | $187.20 | $187.20 |
| 7 purchase totals = | $1,077.45 | $1,172.4427 | $1,172.45 | $1,172.45 | $1,172.60 | |