| 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 | $181.41 | 8.158% | $196.2094 | $196.21 | $196.20 | $196.20 |
| Purchase #2 | $113.55 | 7.842% | $122.4546 | $122.45 | $122.45 | $122.50 |
| Purchase #3 | $136.44 | 6.282% | $145.0112 | $145.01 | $145.00 | $145.00 |
| Purchase #4 | $73.62 | 12.229% | $82.623 | $82.62 | $82.60 | $82.60 |
| Purchase #5 | $58.93 | 12.424% | $66.2515 | $66.25 | $66.25 | $66.30 |
| Purchase #6 | $88.47 | 3.120% | $91.2303 | $91.23 | $91.25 | $91.20 |
| Purchase #7 | $214.36 | 7.656% | $230.7714 | $230.77 | $230.75 | $230.80 |
| 7 purchase totals = | $866.78 | $934.5514 | $934.54 | $934.50 | $934.60 | |