| 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 | $142.86 | 8.137% | $154.4845 | $154.48 | $154.50 | $154.50 |
| Purchase #2 | $170.43 | 3.300% | $176.0542 | $176.05 | $176.05 | $176.10 |
| Purchase #3 | $60.25 | 8.869% | $65.5936 | $65.59 | $65.60 | $65.60 |
| Purchase #4 | $238.55 | 4.804% | $250.0099 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $239.95 | 9.188% | $261.9966 | $262.00 | $262.00 | $262.00 |
| Purchase #6 | $220.51 | 6.419% | $234.6645 | $234.66 | $234.65 | $234.70 |
| Purchase #7 | $121.35 | 10.130% | $133.6428 | $133.64 | $133.65 | $133.60 |
| 7 purchase totals = | $1,193.90 | $1,276.4461 | $1,276.43 | $1,276.45 | $1,276.50 | |