| 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 | $208.86 | 6.395% | $222.2166 | $222.22 | $222.20 | $222.20 |
| Purchase #2 | $95.86 | 13.650% | $108.9449 | $108.94 | $108.95 | $108.90 |
| Purchase #3 | $197.58 | 7.188% | $211.7821 | $211.78 | $211.80 | $211.80 |
| Purchase #4 | $207.32 | 8.175% | $224.2684 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $79.80 | 5.408% | $84.1156 | $84.12 | $84.10 | $84.10 |
| Purchase #6 | $171.29 | 3.290% | $176.9254 | $176.93 | $176.95 | $176.90 |
| Purchase #7 | $203.65 | 11.193% | $226.4445 | $226.44 | $226.45 | $226.40 |
| 7 purchase totals = | $1,164.36 | $1,254.6975 | $1,254.70 | $1,254.70 | $1,254.60 | |