| 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 | $9.69 | 8.771% | $10.5399 | $10.54 | $10.55 | $10.50 |
| Purchase #2 | $184.35 | 11.378% | $205.3253 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $89.81 | 6.340% | $95.504 | $95.50 | $95.50 | $95.50 |
| Purchase #4 | $110.59 | 9.851% | $121.4842 | $121.48 | $121.50 | $121.50 |
| Purchase #5 | $209.53 | 7.308% | $224.8425 | $224.84 | $224.85 | $224.80 |
| Purchase #6 | $163.33 | 4.616% | $170.8693 | $170.87 | $170.85 | $170.90 |
| Purchase #7 | $163.30 | 11.182% | $181.5602 | $181.56 | $181.55 | $181.60 |
| 7 purchase totals = | $930.60 | $1,010.1254 | $1,010.12 | $1,010.15 | $1,010.10 | |