| 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 | $185.52 | 3.846% | $192.6551 | $192.66 | $192.65 | $192.70 |
| Purchase #2 | $56.78 | 13.251% | $64.3039 | $64.30 | $64.30 | $64.30 |
| Purchase #3 | $206.88 | 11.705% | $231.0953 | $231.10 | $231.10 | $231.10 |
| Purchase #4 | $49.33 | 11.305% | $54.9068 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $233.32 | 3.567% | $241.6425 | $241.64 | $241.65 | $241.60 |
| Purchase #6 | $140.36 | 6.125% | $148.9571 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $20.94 | 9.120% | $22.8497 | $22.85 | $22.85 | $22.80 |
| 7 purchase totals = | $893.13 | $956.4104 | $956.42 | $956.40 | $956.40 | |