| 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 | $216.28 | 12.589% | $243.5075 | $243.51 | $243.50 | $243.50 |
| Purchase #2 | $149.45 | 3.847% | $155.1993 | $155.20 | $155.20 | $155.20 |
| Purchase #3 | $164.64 | 13.608% | $187.0442 | $187.04 | $187.05 | $187.00 |
| Purchase #4 | $64.92 | 7.702% | $69.9201 | $69.92 | $69.90 | $69.90 |
| Purchase #5 | $38.41 | 9.219% | $41.951 | $41.95 | $41.95 | $42.00 |
| Purchase #6 | $157.73 | 6.164% | $167.4525 | $167.45 | $167.45 | $167.50 |
| Purchase #7 | $8.96 | 13.186% | $10.1415 | $10.14 | $10.15 | $10.10 |
| 7 purchase totals = | $800.39 | $875.2161 | $875.21 | $875.20 | $875.20 | |