| 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 | $54.69 | 3.751% | $56.7414 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $18.77 | 6.262% | $19.9454 | $19.95 | $19.95 | $19.90 |
| Purchase #3 | $239.76 | 9.486% | $262.5036 | $262.50 | $262.50 | $262.50 |
| Purchase #4 | $90.75 | 4.809% | $95.1142 | $95.11 | $95.10 | $95.10 |
| Purchase #5 | $60.44 | 8.247% | $65.4245 | $65.42 | $65.40 | $65.40 |
| Purchase #6 | $249.39 | 11.697% | $278.5611 | $278.56 | $278.55 | $278.60 |
| Purchase #7 | $203.33 | 5.218% | $213.9398 | $213.94 | $213.95 | $213.90 |
| 7 purchase totals = | $917.13 | $992.2300 | $992.22 | $992.20 | $992.10 | |