| 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 | $202.55 | 5.402% | $213.4918 | $213.49 | $213.50 | $213.50 |
| Purchase #2 | $234.94 | 13.374% | $266.3609 | $266.36 | $266.35 | $266.40 |
| Purchase #3 | $181.77 | 5.386% | $191.5601 | $191.56 | $191.55 | $191.60 |
| Purchase #4 | $18.76 | 6.710% | $20.0188 | $20.02 | $20.00 | $20.00 |
| Purchase #5 | $234.75 | 12.641% | $264.4247 | $264.42 | $264.40 | $264.40 |
| Purchase #6 | $29.85 | 5.853% | $31.5971 | $31.60 | $31.60 | $31.60 |
| Purchase #7 | $36.83 | 6.560% | $39.246 | $39.25 | $39.25 | $39.20 |
| 7 purchase totals = | $939.45 | $1,026.6994 | $1,026.70 | $1,026.65 | $1,026.70 | |