| 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 | $153.53 | 9.191% | $167.6409 | $167.64 | $167.65 | $167.60 |
| Purchase #2 | $73.90 | 9.433% | $80.871 | $80.87 | $80.85 | $80.90 |
| Purchase #3 | $179.82 | 13.132% | $203.434 | $203.43 | $203.45 | $203.40 |
| Purchase #4 | $11.33 | 10.527% | $12.5227 | $12.52 | $12.50 | $12.50 |
| Purchase #5 | $233.83 | 13.322% | $264.9808 | $264.98 | $265.00 | $265.00 |
| Purchase #6 | $198.99 | 12.251% | $223.3683 | $223.37 | $223.35 | $223.40 |
| Purchase #7 | $56.70 | 6.692% | $60.4944 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $908.10 | $1,013.3121 | $1,013.30 | $1,013.30 | $1,013.30 | |