| 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 | $203.38 | 4.724% | $212.9877 | $212.99 | $213.00 | $213.00 |
| Purchase #2 | $62.36 | 9.289% | $68.1526 | $68.15 | $68.15 | $68.20 |
| Purchase #3 | $131.64 | 10.474% | $145.428 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $73.56 | 9.517% | $80.5607 | $80.56 | $80.55 | $80.60 |
| Purchase #5 | $168.82 | 4.286% | $176.0556 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $86.25 | 10.869% | $95.6245 | $95.62 | $95.60 | $95.60 |
| Purchase #7 | $6.94 | 4.380% | $7.244 | $7.24 | $7.25 | $7.20 |
| 7 purchase totals = | $732.95 | $786.0531 | $786.05 | $786.05 | $786.10 | |