| 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 | $247.75 | 11.814% | $277.0192 | $277.02 | $277.00 | $277.00 |
| Purchase #2 | $79.55 | 3.658% | $82.4599 | $82.46 | $82.45 | $82.50 |
| Purchase #3 | $189.28 | 13.507% | $214.846 | $214.85 | $214.85 | $214.80 |
| Purchase #4 | $224.63 | 9.250% | $245.4083 | $245.41 | $245.40 | $245.40 |
| Purchase #5 | $103.84 | 3.295% | $107.2615 | $107.26 | $107.25 | $107.30 |
| Purchase #6 | $94.28 | 8.540% | $102.3315 | $102.33 | $102.35 | $102.30 |
| Purchase #7 | $134.61 | 4.229% | $140.3027 | $140.30 | $140.30 | $140.30 |
| 7 purchase totals = | $1,073.94 | $1,169.6291 | $1,169.63 | $1,169.60 | $1,169.60 | |