| 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 | $204.69 | 10.413% | $226.0044 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $162.74 | 12.709% | $183.4226 | $183.42 | $183.40 | $183.40 |
| Purchase #3 | $171.60 | 3.278% | $177.225 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $214.30 | 8.711% | $232.9677 | $232.97 | $232.95 | $233.00 |
| Purchase #5 | $148.29 | 7.182% | $158.9402 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $110.80 | 7.775% | $119.4147 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $192.95 | 5.620% | $203.7938 | $203.79 | $203.80 | $203.80 |
| 7 purchase totals = | $1,205.37 | $1,301.7684 | $1,301.76 | $1,301.75 | $1,301.70 | |