| 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 | $134.62 | 5.281% | $141.7293 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $37.48 | 13.803% | $42.6534 | $42.65 | $42.65 | $42.70 |
| Purchase #3 | $232.96 | 9.542% | $255.189 | $255.19 | $255.20 | $255.20 |
| Purchase #4 | $152.79 | 4.276% | $159.3233 | $159.32 | $159.30 | $159.30 |
| Purchase #5 | $39.61 | 6.196% | $42.0642 | $42.06 | $42.05 | $42.10 |
| Purchase #6 | $70.52 | 6.281% | $74.9494 | $74.95 | $74.95 | $74.90 |
| Purchase #7 | $229.54 | 8.806% | $249.7533 | $249.75 | $249.75 | $249.80 |
| 7 purchase totals = | $897.52 | $965.6619 | $965.65 | $965.65 | $965.70 | |