| 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 | $161.67 | 12.344% | $181.6265 | $181.63 | $181.65 | $181.60 |
| Purchase #2 | $171.42 | 8.222% | $185.5142 | $185.51 | $185.50 | $185.50 |
| Purchase #3 | $74.94 | 10.403% | $82.736 | $82.74 | $82.75 | $82.70 |
| Purchase #4 | $146.62 | 9.277% | $160.2219 | $160.22 | $160.20 | $160.20 |
| Purchase #5 | $128.72 | 10.366% | $142.0631 | $142.06 | $142.05 | $142.10 |
| Purchase #6 | $54.38 | 10.634% | $60.1628 | $60.16 | $60.15 | $60.20 |
| Purchase #7 | $195.37 | 4.172% | $203.5208 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $933.12 | $1,015.8453 | $1,015.84 | $1,015.80 | $1,015.80 | |