| 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 | $67.69 | 11.565% | $75.5183 | $75.52 | $75.50 | $75.50 |
| Purchase #2 | $233.32 | 4.197% | $243.1124 | $243.11 | $243.10 | $243.10 |
| Purchase #3 | $173.52 | 4.496% | $181.3215 | $181.32 | $181.30 | $181.30 |
| Purchase #4 | $41.25 | 13.252% | $46.7165 | $46.72 | $46.70 | $46.70 |
| Purchase #5 | $178.30 | 10.751% | $197.469 | $197.47 | $197.45 | $197.50 |
| Purchase #6 | $197.48 | 5.440% | $208.2229 | $208.22 | $208.20 | $208.20 |
| Purchase #7 | $81.87 | 13.550% | $92.9634 | $92.96 | $92.95 | $93.00 |
| 7 purchase totals = | $973.43 | $1,045.3240 | $1,045.32 | $1,045.20 | $1,045.30 | |