| 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 | $62.25 | 13.123% | $70.4191 | $70.42 | $70.40 | $70.40 |
| Purchase #2 | $149.26 | 8.537% | $162.0023 | $162.00 | $162.00 | $162.00 |
| Purchase #3 | $71.83 | 4.782% | $75.2649 | $75.26 | $75.25 | $75.30 |
| Purchase #4 | $19.26 | 9.568% | $21.1028 | $21.10 | $21.10 | $21.10 |
| Purchase #5 | $208.65 | 9.653% | $228.791 | $228.79 | $228.80 | $228.80 |
| Purchase #6 | $237.97 | 6.616% | $253.7141 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $192.44 | 4.218% | $200.5571 | $200.56 | $200.55 | $200.60 |
| 7 purchase totals = | $941.66 | $1,011.8513 | $1,011.84 | $1,011.80 | $1,011.90 | |