| 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 | $67.57 | 4.112% | $70.3485 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $70.77 | 4.199% | $73.7416 | $73.74 | $73.75 | $73.70 |
| Purchase #3 | $250.45 | 7.180% | $268.4323 | $268.43 | $268.45 | $268.40 |
| Purchase #4 | $175.84 | 13.373% | $199.3551 | $199.36 | $199.35 | $199.40 |
| Purchase #5 | $192.67 | 11.690% | $215.1931 | $215.19 | $215.20 | $215.20 |
| Purchase #6 | $245.28 | 11.844% | $274.331 | $274.33 | $274.35 | $274.30 |
| Purchase #7 | $48.41 | 10.530% | $53.5076 | $53.51 | $53.50 | $53.50 |
| 7 purchase totals = | $1,050.99 | $1,154.9092 | $1,154.91 | $1,154.95 | $1,154.80 | |