| 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 | $32.43 | 8.394% | $35.1522 | $35.15 | $35.15 | $35.20 |
| Purchase #2 | $203.85 | 3.685% | $211.3619 | $211.36 | $211.35 | $211.40 |
| Purchase #3 | $14.49 | 3.763% | $15.0353 | $15.04 | $15.05 | $15.00 |
| Purchase #4 | $152.65 | 4.199% | $159.0598 | $159.06 | $159.05 | $159.10 |
| Purchase #5 | $159.69 | 8.842% | $173.8098 | $173.81 | $173.80 | $173.80 |
| Purchase #6 | $204.63 | 3.845% | $212.498 | $212.50 | $212.50 | $212.50 |
| Purchase #7 | $111.58 | 8.367% | $120.9159 | $120.92 | $120.90 | $120.90 |
| 7 purchase totals = | $879.32 | $927.8329 | $927.84 | $927.80 | $927.90 | |