| 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 | $56.66 | 10.584% | $62.6569 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $224.56 | 10.722% | $248.6373 | $248.64 | $248.65 | $248.60 |
| Purchase #3 | $159.66 | 13.583% | $181.3466 | $181.35 | $181.35 | $181.30 |
| Purchase #4 | $32.49 | 4.551% | $33.9686 | $33.97 | $33.95 | $34.00 |
| Purchase #5 | $250.73 | 13.353% | $284.21 | $284.21 | $284.20 | $284.20 |
| Purchase #6 | $112.72 | 8.346% | $122.1276 | $122.13 | $122.15 | $122.10 |
| Purchase #7 | $131.62 | 3.604% | $136.3636 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $968.44 | $1,069.3106 | $1,069.32 | $1,069.30 | $1,069.30 | |