| 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 | $232.52 | 12.726% | $262.1105 | $262.11 | $262.10 | $262.10 |
| Purchase #2 | $113.90 | 8.146% | $123.1783 | $123.18 | $123.20 | $123.20 |
| Purchase #3 | $44.66 | 6.239% | $47.4463 | $47.45 | $47.45 | $47.40 |
| Purchase #4 | $17.77 | 7.379% | $19.0812 | $19.08 | $19.10 | $19.10 |
| Purchase #5 | $209.91 | 12.849% | $236.8813 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $244.30 | 10.280% | $269.414 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $51.55 | 3.461% | $53.3341 | $53.33 | $53.35 | $53.30 |
| 7 purchase totals = | $914.61 | $1,011.4457 | $1,011.44 | $1,011.50 | $1,011.40 | |