| 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 | $122.72 | 9.615% | $134.5195 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $116.93 | 8.539% | $126.9147 | $126.91 | $126.90 | $126.90 |
| Purchase #3 | $159.79 | 10.509% | $176.5823 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $204.62 | 4.608% | $214.0489 | $214.05 | $214.05 | $214.00 |
| Purchase #5 | $35.32 | 7.471% | $37.9588 | $37.96 | $37.95 | $38.00 |
| Purchase #6 | $40.38 | 8.444% | $43.7897 | $43.79 | $43.80 | $43.80 |
| Purchase #7 | $53.98 | 6.523% | $57.5011 | $57.50 | $57.50 | $57.50 |
| 7 purchase totals = | $733.74 | $791.3150 | $791.31 | $791.30 | $791.30 | |