| 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 | $155.68 | 8.528% | $168.9564 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $120.46 | 4.681% | $126.0987 | $126.10 | $126.10 | $126.10 |
| Purchase #3 | $91.79 | 5.453% | $96.7953 | $96.80 | $96.80 | $96.80 |
| Purchase #4 | $226.37 | 4.616% | $236.8192 | $236.82 | $236.80 | $236.80 |
| Purchase #5 | $245.77 | 11.701% | $274.5275 | $274.53 | $274.55 | $274.50 |
| Purchase #6 | $172.32 | 8.702% | $187.3153 | $187.32 | $187.30 | $187.30 |
| Purchase #7 | $120.88 | 4.497% | $126.316 | $126.32 | $126.30 | $126.30 |
| 7 purchase totals = | $1,133.27 | $1,216.8284 | $1,216.85 | $1,216.80 | $1,216.80 | |