| 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 | $54.41 | 7.284% | $58.3732 | $58.37 | $58.35 | $58.40 |
| Purchase #2 | $192.58 | 12.599% | $216.8432 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $91.91 | 11.347% | $102.339 | $102.34 | $102.35 | $102.30 |
| Purchase #4 | $244.99 | 3.587% | $253.7778 | $253.78 | $253.80 | $253.80 |
| Purchase #5 | $111.30 | 8.280% | $120.5156 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $181.58 | 7.546% | $195.282 | $195.28 | $195.30 | $195.30 |
| Purchase #7 | $27.67 | 4.209% | $28.8346 | $28.83 | $28.85 | $28.80 |
| 7 purchase totals = | $904.44 | $975.9654 | $975.96 | $976.00 | $975.90 | |