| 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 | $142.55 | 7.772% | $153.629 | $153.63 | $153.65 | $153.60 |
| Purchase #2 | $192.34 | 8.219% | $208.1484 | $208.15 | $208.15 | $208.10 |
| Purchase #3 | $86.62 | 5.845% | $91.6829 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $183.32 | 12.673% | $206.5521 | $206.55 | $206.55 | $206.60 |
| Purchase #5 | $53.39 | 6.166% | $56.682 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $30.52 | 11.536% | $34.0408 | $34.04 | $34.05 | $34.00 |
| Purchase #7 | $168.76 | 7.805% | $181.9317 | $181.93 | $181.95 | $181.90 |
| 7 purchase totals = | $857.50 | $932.6669 | $932.66 | $932.75 | $932.60 | |