| 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 | $155.97 | 6.511% | $166.1252 | $166.13 | $166.15 | $166.10 |
| Purchase #2 | $204.37 | 5.140% | $214.8746 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $229.96 | 5.495% | $242.5963 | $242.60 | $242.60 | $242.60 |
| Purchase #4 | $219.54 | 7.217% | $235.3842 | $235.38 | $235.40 | $235.40 |
| Purchase #5 | $114.39 | 11.822% | $127.9132 | $127.91 | $127.90 | $127.90 |
| Purchase #6 | $116.69 | 3.511% | $120.787 | $120.79 | $120.80 | $120.80 |
| Purchase #7 | $122.31 | 5.429% | $128.9502 | $128.95 | $128.95 | $129.00 |
| 7 purchase totals = | $1,163.23 | $1,236.6307 | $1,236.63 | $1,236.65 | $1,236.70 | |