| 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 | $117.51 | 8.620% | $127.6394 | $127.64 | $127.65 | $127.60 |
| Purchase #2 | $34.42 | 4.833% | $36.0835 | $36.08 | $36.10 | $36.10 |
| Purchase #3 | $207.73 | 7.336% | $222.9691 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $86.86 | 7.596% | $93.4579 | $93.46 | $93.45 | $93.50 |
| Purchase #5 | $246.58 | 9.228% | $269.3344 | $269.33 | $269.35 | $269.30 |
| Purchase #6 | $185.98 | 11.499% | $207.3658 | $207.37 | $207.35 | $207.40 |
| Purchase #7 | $110.72 | 3.133% | $114.1889 | $114.19 | $114.20 | $114.20 |
| 7 purchase totals = | $989.80 | $1,071.0390 | $1,071.04 | $1,071.05 | $1,071.10 | |