| 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 | $210.52 | 11.501% | $234.7319 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $134.46 | 9.782% | $147.6129 | $147.61 | $147.60 | $147.60 |
| Purchase #3 | $167.75 | 5.174% | $176.4294 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $61.78 | 9.745% | $67.8005 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $223.94 | 9.269% | $244.697 | $244.70 | $244.70 | $244.70 |
| Purchase #6 | $143.49 | 6.183% | $152.362 | $152.36 | $152.35 | $152.40 |
| Purchase #7 | $104.81 | 3.799% | $108.7917 | $108.79 | $108.80 | $108.80 |
| 7 purchase totals = | $1,046.75 | $1,132.4254 | $1,132.42 | $1,132.45 | $1,132.40 | |