| 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 | $113.40 | 3.778% | $117.6843 | $117.68 | $117.70 | $117.70 |
| Purchase #2 | $207.94 | 9.746% | $228.2058 | $228.21 | $228.20 | $228.20 |
| Purchase #3 | $16.66 | 6.746% | $17.7839 | $17.78 | $17.80 | $17.80 |
| Purchase #4 | $168.59 | 3.571% | $174.6103 | $174.61 | $174.60 | $174.60 |
| Purchase #5 | $62.43 | 13.170% | $70.652 | $70.65 | $70.65 | $70.70 |
| Purchase #6 | $14.53 | 8.725% | $15.7977 | $15.80 | $15.80 | $15.80 |
| Purchase #7 | $141.25 | 4.186% | $147.1627 | $147.16 | $147.15 | $147.20 |
| 7 purchase totals = | $724.80 | $771.8967 | $771.89 | $771.90 | $772.00 | |