| 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 | $220.53 | 10.493% | $243.6702 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $108.68 | 5.708% | $114.8835 | $114.88 | $114.90 | $114.90 |
| Purchase #3 | $55.26 | 12.486% | $62.1598 | $62.16 | $62.15 | $62.20 |
| Purchase #4 | $165.58 | 10.201% | $182.4708 | $182.47 | $182.45 | $182.50 |
| Purchase #5 | $160.92 | 9.570% | $176.32 | $176.32 | $176.30 | $176.30 |
| Purchase #6 | $29.95 | 4.775% | $31.3801 | $31.38 | $31.40 | $31.40 |
| Purchase #7 | $34.30 | 8.477% | $37.2076 | $37.21 | $37.20 | $37.20 |
| 7 purchase totals = | $775.22 | $848.0920 | $848.09 | $848.05 | $848.20 | |