| 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 | $241.34 | 13.138% | $273.0472 | $273.05 | $273.05 | $273.00 |
| Purchase #2 | $227.66 | 7.201% | $244.0538 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $194.31 | 8.624% | $211.0673 | $211.07 | $211.05 | $211.10 |
| Purchase #4 | $60.30 | 13.594% | $68.4972 | $68.50 | $68.50 | $68.50 |
| Purchase #5 | $248.99 | 13.372% | $282.2849 | $282.28 | $282.30 | $282.30 |
| Purchase #6 | $149.62 | 8.686% | $162.616 | $162.62 | $162.60 | $162.60 |
| Purchase #7 | $6.54 | 3.146% | $6.7457 | $6.75 | $6.75 | $6.70 |
| 7 purchase totals = | $1,128.76 | $1,248.3121 | $1,248.32 | $1,248.30 | $1,248.30 | |