| 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 | $93.92 | 12.358% | $105.5266 | $105.53 | $105.55 | $105.50 |
| Purchase #2 | $13.26 | 4.414% | $13.8453 | $13.85 | $13.85 | $13.80 |
| Purchase #3 | $57.71 | 9.103% | $62.9633 | $62.96 | $62.95 | $63.00 |
| Purchase #4 | $233.61 | 4.183% | $243.3819 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $36.34 | 9.595% | $39.8268 | $39.83 | $39.85 | $39.80 |
| Purchase #6 | $214.88 | 12.362% | $241.4435 | $241.44 | $241.45 | $241.40 |
| Purchase #7 | $5.30 | 12.251% | $5.9493 | $5.95 | $5.95 | $5.90 |
| 7 purchase totals = | $655.02 | $712.9367 | $712.94 | $713.00 | $712.80 | |