| 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 | $153.97 | 8.601% | $167.213 | $167.21 | $167.20 | $167.20 |
| Purchase #2 | $216.42 | 7.120% | $231.8291 | $231.83 | $231.85 | $231.80 |
| Purchase #3 | $191.34 | 12.663% | $215.5694 | $215.57 | $215.55 | $215.60 |
| Purchase #4 | $160.40 | 7.350% | $172.1894 | $172.19 | $172.20 | $172.20 |
| Purchase #5 | $71.83 | 8.514% | $77.9456 | $77.95 | $77.95 | $77.90 |
| Purchase #6 | $166.80 | 6.578% | $177.7721 | $177.77 | $177.75 | $177.80 |
| Purchase #7 | $147.71 | 3.447% | $152.8016 | $152.80 | $152.80 | $152.80 |
| 7 purchase totals = | $1,108.47 | $1,195.3202 | $1,195.32 | $1,195.30 | $1,195.30 | |