| 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 | $236.70 | 11.414% | $263.7169 | $263.72 | $263.70 | $263.70 |
| Purchase #2 | $32.36 | 8.235% | $35.0248 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $215.93 | 7.197% | $231.4705 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $162.97 | 8.104% | $176.1771 | $176.18 | $176.20 | $176.20 |
| Purchase #5 | $81.62 | 10.605% | $90.2758 | $90.28 | $90.30 | $90.30 |
| Purchase #6 | $118.86 | 4.408% | $124.0993 | $124.10 | $124.10 | $124.10 |
| Purchase #7 | $200.63 | 12.470% | $225.6486 | $225.65 | $225.65 | $225.60 |
| 7 purchase totals = | $1,049.07 | $1,146.4130 | $1,146.42 | $1,146.40 | $1,146.40 | |