| 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 | $35.87 | 8.629% | $38.9652 | $38.97 | $38.95 | $39.00 |
| Purchase #2 | $96.46 | 10.769% | $106.8478 | $106.85 | $106.85 | $106.80 |
| Purchase #3 | $206.93 | 11.660% | $231.058 | $231.06 | $231.05 | $231.10 |
| Purchase #4 | $65.43 | 9.255% | $71.4855 | $71.49 | $71.50 | $71.50 |
| Purchase #5 | $71.58 | 4.573% | $74.8534 | $74.85 | $74.85 | $74.90 |
| Purchase #6 | $33.62 | 7.291% | $36.0712 | $36.07 | $36.05 | $36.10 |
| Purchase #7 | $167.44 | 6.564% | $178.4308 | $178.43 | $178.45 | $178.40 |
| 7 purchase totals = | $677.33 | $737.7119 | $737.72 | $737.70 | $737.80 | |