| 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 | $79.45 | 4.516% | $83.038 | $83.04 | $83.05 | $83.00 |
| Purchase #2 | $61.63 | 11.172% | $68.5153 | $68.52 | $68.50 | $68.50 |
| Purchase #3 | $14.71 | 12.335% | $16.5245 | $16.52 | $16.50 | $16.50 |
| Purchase #4 | $118.78 | 12.531% | $133.6643 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $97.37 | 10.653% | $107.7428 | $107.74 | $107.75 | $107.70 |
| Purchase #6 | $250.64 | 7.437% | $269.2801 | $269.28 | $269.30 | $269.30 |
| Purchase #7 | $134.68 | 8.118% | $145.6133 | $145.61 | $145.60 | $145.60 |
| 7 purchase totals = | $757.26 | $824.3783 | $824.37 | $824.35 | $824.30 | |