| 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 | $247.57 | 4.228% | $258.0373 | $258.04 | $258.05 | $258.00 |
| Purchase #2 | $250.81 | 12.413% | $281.943 | $281.94 | $281.95 | $281.90 |
| Purchase #3 | $99.43 | 4.130% | $103.5365 | $103.54 | $103.55 | $103.50 |
| Purchase #4 | $245.55 | 9.640% | $269.221 | $269.22 | $269.20 | $269.20 |
| Purchase #5 | $202.41 | 7.245% | $217.0746 | $217.07 | $217.05 | $217.10 |
| Purchase #6 | $54.43 | 4.289% | $56.7645 | $56.76 | $56.75 | $56.80 |
| Purchase #7 | $153.53 | 4.848% | $160.9731 | $160.97 | $160.95 | $161.00 |
| 7 purchase totals = | $1,253.73 | $1,347.5500 | $1,347.54 | $1,347.50 | $1,347.50 | |