| 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 | $202.34 | 4.359% | $211.16 | $211.16 | $211.15 | $211.20 |
| Purchase #2 | $5.78 | 8.436% | $6.2676 | $6.27 | $6.25 | $6.30 |
| Purchase #3 | $33.64 | 3.794% | $34.9163 | $34.92 | $34.90 | $34.90 |
| Purchase #4 | $205.58 | 8.711% | $223.4881 | $223.49 | $223.50 | $223.50 |
| Purchase #5 | $214.88 | 5.219% | $226.0946 | $226.09 | $226.10 | $226.10 |
| Purchase #6 | $151.39 | 6.764% | $161.63 | $161.63 | $161.65 | $161.60 |
| Purchase #7 | $120.59 | 9.453% | $131.9894 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $934.20 | $995.5460 | $995.55 | $995.55 | $995.60 | |