| 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 | $57.83 | 6.654% | $61.678 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $85.33 | 9.377% | $93.3314 | $93.33 | $93.35 | $93.30 |
| Purchase #3 | $131.33 | 7.379% | $141.0208 | $141.02 | $141.00 | $141.00 |
| Purchase #4 | $27.97 | 5.265% | $29.4426 | $29.44 | $29.45 | $29.40 |
| Purchase #5 | $198.49 | 7.423% | $213.2239 | $213.22 | $213.20 | $213.20 |
| Purchase #6 | $197.58 | 7.127% | $211.6615 | $211.66 | $211.65 | $211.70 |
| Purchase #7 | $28.30 | 12.280% | $31.7752 | $31.78 | $31.80 | $31.80 |
| 7 purchase totals = | $726.83 | $782.1334 | $782.13 | $782.15 | $782.10 | |