| 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 | $208.75 | 6.687% | $222.7091 | $222.71 | $222.70 | $222.70 |
| Purchase #2 | $11.65 | 5.607% | $12.3032 | $12.30 | $12.30 | $12.30 |
| Purchase #3 | $42.93 | 4.556% | $44.8859 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $187.67 | 11.623% | $209.4829 | $209.48 | $209.50 | $209.50 |
| Purchase #5 | $195.92 | 5.726% | $207.1384 | $207.14 | $207.15 | $207.10 |
| Purchase #6 | $111.28 | 9.593% | $121.9551 | $121.96 | $121.95 | $122.00 |
| Purchase #7 | $172.31 | 8.584% | $187.1011 | $187.10 | $187.10 | $187.10 |
| 7 purchase totals = | $930.51 | $1,005.5757 | $1,005.58 | $1,005.60 | $1,005.60 | |