| 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 | $58.97 | 4.870% | $61.8418 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $157.70 | 11.177% | $175.3261 | $175.33 | $175.35 | $175.30 |
| Purchase #3 | $76.43 | 5.788% | $80.8538 | $80.85 | $80.85 | $80.90 |
| Purchase #4 | $123.45 | 12.298% | $138.6319 | $138.63 | $138.65 | $138.60 |
| Purchase #5 | $6.86 | 5.541% | $7.2401 | $7.24 | $7.25 | $7.20 |
| Purchase #6 | $8.69 | 11.229% | $9.6658 | $9.67 | $9.65 | $9.70 |
| Purchase #7 | $31.61 | 4.519% | $33.0385 | $33.04 | $33.05 | $33.00 |
| 7 purchase totals = | $463.71 | $506.5980 | $506.60 | $506.65 | $506.50 | |