| 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 | $41.51 | 12.833% | $46.837 | $46.84 | $46.85 | $46.80 |
| Purchase #2 | $31.46 | 9.424% | $34.4248 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $58.83 | 12.277% | $66.0526 | $66.05 | $66.05 | $66.10 |
| Purchase #4 | $228.32 | 6.169% | $242.4051 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $217.75 | 10.747% | $241.1516 | $241.15 | $241.15 | $241.20 |
| Purchase #6 | $211.75 | 10.814% | $234.6486 | $234.65 | $234.65 | $234.60 |
| Purchase #7 | $132.44 | 4.595% | $138.5256 | $138.53 | $138.55 | $138.50 |
| 7 purchase totals = | $922.06 | $1,004.0453 | $1,004.05 | $1,004.05 | $1,004.00 | |