| 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 | $86.73 | 11.155% | $96.4047 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $122.79 | 4.672% | $128.5267 | $128.53 | $128.55 | $128.50 |
| Purchase #3 | $221.38 | 7.591% | $238.185 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $217.75 | 5.538% | $229.809 | $229.81 | $229.80 | $229.80 |
| Purchase #5 | $167.62 | 8.342% | $181.6029 | $181.60 | $181.60 | $181.60 |
| Purchase #6 | $156.26 | 6.714% | $166.7513 | $166.75 | $166.75 | $166.80 |
| Purchase #7 | $64.39 | 4.135% | $67.0525 | $67.05 | $67.05 | $67.10 |
| 7 purchase totals = | $1,036.92 | $1,108.3321 | $1,108.33 | $1,108.35 | $1,108.40 | |