| 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 | $91.46 | 3.202% | $94.3885 | $94.39 | $94.40 | $94.40 |
| Purchase #2 | $218.89 | 8.537% | $237.5766 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $71.70 | 4.707% | $75.0749 | $75.07 | $75.05 | $75.10 |
| Purchase #4 | $118.92 | 5.747% | $125.7543 | $125.75 | $125.75 | $125.80 |
| Purchase #5 | $236.33 | 3.790% | $245.2869 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $189.37 | 6.820% | $202.285 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $182.25 | 11.711% | $203.5933 | $203.59 | $203.60 | $203.60 |
| 7 purchase totals = | $1,108.92 | $1,183.9595 | $1,183.96 | $1,184.00 | $1,184.10 | |