| 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 | $232.54 | 9.295% | $254.1546 | $254.15 | $254.15 | $254.20 |
| Purchase #2 | $193.82 | 6.768% | $206.9377 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $144.88 | 4.528% | $151.4402 | $151.44 | $151.45 | $151.40 |
| Purchase #4 | $214.73 | 5.515% | $226.5724 | $226.57 | $226.55 | $226.60 |
| Purchase #5 | $83.89 | 9.659% | $91.9929 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $155.70 | 3.317% | $160.8646 | $160.86 | $160.85 | $160.90 |
| Purchase #7 | $125.85 | 6.438% | $133.9522 | $133.95 | $133.95 | $134.00 |
| 7 purchase totals = | $1,151.41 | $1,225.9146 | $1,225.90 | $1,225.90 | $1,226.00 | |