| 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 | $201.74 | 4.704% | $211.2298 | $211.23 | $211.25 | $211.20 |
| Purchase #2 | $149.79 | 6.259% | $159.1654 | $159.17 | $159.15 | $159.20 |
| Purchase #3 | $156.41 | 10.260% | $172.4577 | $172.46 | $172.45 | $172.50 |
| Purchase #4 | $96.73 | 3.156% | $99.7828 | $99.78 | $99.80 | $99.80 |
| Purchase #5 | $191.57 | 6.492% | $204.0067 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $12.35 | 5.207% | $12.9931 | $12.99 | $13.00 | $13.00 |
| Purchase #7 | $132.61 | 6.721% | $141.5227 | $141.52 | $141.50 | $141.50 |
| 7 purchase totals = | $941.20 | $1,001.1582 | $1,001.16 | $1,001.15 | $1,001.20 | |