| 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 | $142.69 | 11.106% | $158.5372 | $158.54 | $158.55 | $158.50 |
| Purchase #2 | $150.33 | 13.615% | $170.7974 | $170.80 | $170.80 | $170.80 |
| Purchase #3 | $30.80 | 12.196% | $34.5564 | $34.56 | $34.55 | $34.60 |
| Purchase #4 | $192.54 | 8.417% | $208.7461 | $208.75 | $208.75 | $208.70 |
| Purchase #5 | $158.70 | 7.319% | $170.3153 | $170.32 | $170.30 | $170.30 |
| Purchase #6 | $223.46 | 3.269% | $230.7649 | $230.76 | $230.75 | $230.80 |
| Purchase #7 | $57.56 | 5.797% | $60.8968 | $60.90 | $60.90 | $60.90 |
| 7 purchase totals = | $956.08 | $1,034.6141 | $1,034.63 | $1,034.60 | $1,034.60 | |