| 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 | $151.52 | 13.216% | $171.5449 | $171.54 | $171.55 | $171.50 |
| Purchase #2 | $209.92 | 3.107% | $216.4422 | $216.44 | $216.45 | $216.40 |
| Purchase #3 | $244.64 | 8.753% | $266.0533 | $266.05 | $266.05 | $266.10 |
| Purchase #4 | $161.70 | 6.746% | $172.6083 | $172.61 | $172.60 | $172.60 |
| Purchase #5 | $195.58 | 12.648% | $220.317 | $220.32 | $220.30 | $220.30 |
| Purchase #6 | $33.44 | 9.206% | $36.5185 | $36.52 | $36.50 | $36.50 |
| Purchase #7 | $48.56 | 8.533% | $52.7036 | $52.70 | $52.70 | $52.70 |
| 7 purchase totals = | $1,045.36 | $1,136.1878 | $1,136.18 | $1,136.15 | $1,136.10 | |