| 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 | $244.62 | 9.194% | $267.1104 | $267.11 | $267.10 | $267.10 |
| Purchase #2 | $6.59 | 12.114% | $7.3883 | $7.39 | $7.40 | $7.40 |
| Purchase #3 | $132.79 | 13.553% | $150.787 | $150.79 | $150.80 | $150.80 |
| Purchase #4 | $190.50 | 7.632% | $205.039 | $205.04 | $205.05 | $205.00 |
| Purchase #5 | $220.67 | 13.241% | $249.8889 | $249.89 | $249.90 | $249.90 |
| Purchase #6 | $93.96 | 7.119% | $100.649 | $100.65 | $100.65 | $100.60 |
| Purchase #7 | $193.94 | 8.795% | $210.997 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $1,083.07 | $1,191.8596 | $1,191.87 | $1,191.90 | $1,191.80 | |