| 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 | $115.83 | 9.440% | $126.7644 | $126.76 | $126.75 | $126.80 |
| Purchase #2 | $161.25 | 10.527% | $178.2248 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $17.52 | 8.771% | $19.0567 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $174.71 | 12.346% | $196.2797 | $196.28 | $196.30 | $196.30 |
| Purchase #5 | $54.29 | 8.759% | $59.0453 | $59.05 | $59.05 | $59.00 |
| Purchase #6 | $172.45 | 8.364% | $186.8737 | $186.87 | $186.85 | $186.90 |
| Purchase #7 | $5.91 | 7.620% | $6.3603 | $6.36 | $6.35 | $6.40 |
| 7 purchase totals = | $701.96 | $772.6049 | $772.60 | $772.55 | $772.70 | |