| 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 | $207.82 | 13.284% | $235.4268 | $235.43 | $235.45 | $235.40 |
| Purchase #2 | $214.97 | 12.519% | $241.8821 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $131.29 | 3.193% | $135.4821 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $70.35 | 5.436% | $74.1742 | $74.17 | $74.15 | $74.20 |
| Purchase #5 | $156.44 | 11.402% | $174.2773 | $174.28 | $174.30 | $174.30 |
| Purchase #6 | $55.29 | 13.472% | $62.7387 | $62.74 | $62.75 | $62.70 |
| Purchase #7 | $239.96 | 4.806% | $251.4925 | $251.49 | $251.50 | $251.50 |
| 7 purchase totals = | $1,076.12 | $1,175.4737 | $1,175.47 | $1,175.55 | $1,175.50 | |