| 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 | $237.86 | 6.170% | $252.536 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $152.85 | 5.281% | $160.922 | $160.92 | $160.90 | $160.90 |
| Purchase #3 | $62.37 | 7.636% | $67.1326 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $157.46 | 12.314% | $176.8496 | $176.85 | $176.85 | $176.80 |
| Purchase #5 | $32.65 | 12.527% | $36.7401 | $36.74 | $36.75 | $36.70 |
| Purchase #6 | $231.69 | 5.124% | $243.5618 | $243.56 | $243.55 | $243.60 |
| Purchase #7 | $128.45 | 7.727% | $138.3753 | $138.38 | $138.40 | $138.40 |
| 7 purchase totals = | $1,003.33 | $1,076.1174 | $1,076.12 | $1,076.15 | $1,076.00 | |