| 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 | $245.35 | 8.524% | $266.2636 | $266.26 | $266.25 | $266.30 |
| Purchase #2 | $234.51 | 8.592% | $254.6591 | $254.66 | $254.65 | $254.70 |
| Purchase #3 | $111.33 | 7.658% | $119.8557 | $119.86 | $119.85 | $119.90 |
| Purchase #4 | $124.81 | 7.831% | $134.5839 | $134.58 | $134.60 | $134.60 |
| Purchase #5 | $196.42 | 6.294% | $208.7827 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $58.66 | 4.545% | $61.3261 | $61.33 | $61.35 | $61.30 |
| Purchase #7 | $212.96 | 8.311% | $230.6591 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $1,184.04 | $1,276.1302 | $1,276.13 | $1,276.15 | $1,276.30 | |