| 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 | $168.31 | 6.534% | $179.3074 | $179.31 | $179.30 | $179.30 |
| Purchase #2 | $151.34 | 6.832% | $161.6795 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $142.99 | 9.801% | $157.0044 | $157.00 | $157.00 | $157.00 |
| Purchase #4 | $190.43 | 9.377% | $208.2866 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $194.51 | 4.633% | $203.5216 | $203.52 | $203.50 | $203.50 |
| Purchase #6 | $147.51 | 3.424% | $152.5607 | $152.56 | $152.55 | $152.60 |
| Purchase #7 | $179.85 | 5.525% | $189.7867 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $1,174.94 | $1,252.1469 | $1,252.15 | $1,252.15 | $1,252.20 | |