| 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 | $11.96 | 6.464% | $12.7331 | $12.73 | $12.75 | $12.70 |
| Purchase #2 | $62.73 | 10.434% | $69.2752 | $69.28 | $69.30 | $69.30 |
| Purchase #3 | $184.36 | 4.673% | $192.9751 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $86.98 | 6.273% | $92.4363 | $92.44 | $92.45 | $92.40 |
| Purchase #5 | $141.69 | 13.291% | $160.522 | $160.52 | $160.50 | $160.50 |
| Purchase #6 | $62.66 | 4.646% | $65.5712 | $65.57 | $65.55 | $65.60 |
| Purchase #7 | $33.64 | 13.480% | $38.1747 | $38.17 | $38.15 | $38.20 |
| 7 purchase totals = | $584.02 | $631.6876 | $631.69 | $631.70 | $631.70 | |