| 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 | $43.75 | 6.222% | $46.4721 | $46.47 | $46.45 | $46.50 |
| Purchase #2 | $70.31 | 9.433% | $76.9423 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $15.80 | 11.717% | $17.6513 | $17.65 | $17.65 | $17.70 |
| Purchase #4 | $228.54 | 11.285% | $254.3307 | $254.33 | $254.35 | $254.30 |
| Purchase #5 | $195.43 | 3.578% | $202.4225 | $202.42 | $202.40 | $202.40 |
| Purchase #6 | $191.81 | 5.828% | $202.9887 | $202.99 | $203.00 | $203.00 |
| Purchase #7 | $73.97 | 8.166% | $80.0104 | $80.01 | $80.00 | $80.00 |
| 7 purchase totals = | $819.61 | $880.8180 | $880.81 | $880.80 | $880.80 | |