| 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 | $98.54 | 11.821% | $110.1884 | $110.19 | $110.20 | $110.20 |
| Purchase #2 | $167.88 | 9.823% | $184.3709 | $184.37 | $184.35 | $184.40 |
| Purchase #3 | $74.43 | 6.864% | $79.5389 | $79.54 | $79.55 | $79.50 |
| Purchase #4 | $211.40 | 5.648% | $223.3399 | $223.34 | $223.35 | $223.30 |
| Purchase #5 | $72.41 | 11.764% | $80.9283 | $80.93 | $80.95 | $80.90 |
| Purchase #6 | $24.44 | 13.549% | $27.7514 | $27.75 | $27.75 | $27.80 |
| Purchase #7 | $190.45 | 5.394% | $200.7229 | $200.72 | $200.70 | $200.70 |
| 7 purchase totals = | $839.55 | $906.8407 | $906.84 | $906.85 | $906.80 | |