| 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 | $247.55 | 11.540% | $276.1173 | $276.12 | $276.10 | $276.10 |
| Purchase #2 | $127.82 | 5.776% | $135.2029 | $135.20 | $135.20 | $135.20 |
| Purchase #3 | $155.41 | 8.134% | $168.051 | $168.05 | $168.05 | $168.10 |
| Purchase #4 | $73.35 | 10.595% | $81.1214 | $81.12 | $81.10 | $81.10 |
| Purchase #5 | $85.41 | 5.814% | $90.3757 | $90.38 | $90.40 | $90.40 |
| Purchase #6 | $248.55 | 6.522% | $264.7604 | $264.76 | $264.75 | $264.80 |
| Purchase #7 | $185.57 | 10.428% | $204.9212 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $1,123.66 | $1,220.5499 | $1,220.55 | $1,220.50 | $1,220.60 | |