| 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 | $184.48 | 4.804% | $193.3424 | $193.34 | $193.35 | $193.30 |
| Purchase #2 | $57.69 | 5.393% | $60.8012 | $60.80 | $60.80 | $60.80 |
| Purchase #3 | $244.67 | 9.818% | $268.6917 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $220.94 | 6.821% | $236.0103 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $17.99 | 8.208% | $19.4666 | $19.47 | $19.45 | $19.50 |
| Purchase #6 | $209.67 | 6.309% | $222.8981 | $222.90 | $222.90 | $222.90 |
| Purchase #7 | $115.64 | 5.395% | $121.8788 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $1,051.08 | $1,123.0891 | $1,123.09 | $1,123.10 | $1,123.10 | |