| 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 | $248.69 | 7.286% | $266.8096 | $266.81 | $266.80 | $266.80 |
| Purchase #2 | $90.49 | 4.653% | $94.7005 | $94.70 | $94.70 | $94.70 |
| Purchase #3 | $126.95 | 7.808% | $136.8623 | $136.86 | $136.85 | $136.90 |
| Purchase #4 | $8.43 | 5.136% | $8.863 | $8.86 | $8.85 | $8.90 |
| Purchase #5 | $113.44 | 12.689% | $127.8344 | $127.83 | $127.85 | $127.80 |
| Purchase #6 | $97.95 | 9.574% | $107.3277 | $107.33 | $107.35 | $107.30 |
| Purchase #7 | $202.93 | 7.604% | $218.3608 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $888.88 | $960.7583 | $960.75 | $960.75 | $960.80 | |