| 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 | $85.66 | 11.321% | $95.3576 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $95.93 | 9.110% | $104.6692 | $104.67 | $104.65 | $104.70 |
| Purchase #3 | $71.64 | 4.124% | $74.5944 | $74.59 | $74.60 | $74.60 |
| Purchase #4 | $65.54 | 5.192% | $68.9428 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $64.66 | 4.855% | $67.7992 | $67.80 | $67.80 | $67.80 |
| Purchase #6 | $31.96 | 4.870% | $33.5165 | $33.52 | $33.50 | $33.50 |
| Purchase #7 | $184.83 | 7.475% | $198.646 | $198.65 | $198.65 | $198.60 |
| 7 purchase totals = | $600.22 | $643.5257 | $643.53 | $643.50 | $643.50 | |