| 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 | $206.93 | 7.611% | $222.6794 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $249.78 | 13.679% | $283.9474 | $283.95 | $283.95 | $283.90 |
| Purchase #3 | $110.90 | 9.644% | $121.5952 | $121.60 | $121.60 | $121.60 |
| Purchase #4 | $41.40 | 11.829% | $46.2972 | $46.30 | $46.30 | $46.30 |
| Purchase #5 | $95.59 | 13.606% | $108.596 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $166.55 | 3.465% | $172.321 | $172.32 | $172.30 | $172.30 |
| Purchase #7 | $149.77 | 13.817% | $170.4637 | $170.46 | $170.45 | $170.50 |
| 7 purchase totals = | $1,020.92 | $1,125.8999 | $1,125.91 | $1,125.90 | $1,125.90 | |