| 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 | $187.52 | 6.292% | $199.3188 | $199.32 | $199.30 | $199.30 |
| Purchase #2 | $244.91 | 13.616% | $278.2569 | $278.26 | $278.25 | $278.30 |
| Purchase #3 | $204.81 | 7.475% | $220.1195 | $220.12 | $220.10 | $220.10 |
| Purchase #4 | $49.99 | 12.186% | $56.0818 | $56.08 | $56.10 | $56.10 |
| Purchase #5 | $52.38 | 11.143% | $58.2167 | $58.22 | $58.20 | $58.20 |
| Purchase #6 | $28.46 | 11.191% | $31.645 | $31.65 | $31.65 | $31.60 |
| Purchase #7 | $194.52 | 8.787% | $211.6125 | $211.61 | $211.60 | $211.60 |
| 7 purchase totals = | $962.59 | $1,055.2512 | $1,055.26 | $1,055.20 | $1,055.20 | |