| 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 | $198.41 | 9.648% | $217.5526 | $217.55 | $217.55 | $217.60 |
| Purchase #2 | $226.76 | 8.233% | $245.4292 | $245.43 | $245.45 | $245.40 |
| Purchase #3 | $241.66 | 10.463% | $266.9449 | $266.94 | $266.95 | $266.90 |
| Purchase #4 | $62.57 | 11.658% | $69.8644 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $56.72 | 11.314% | $63.1373 | $63.14 | $63.15 | $63.10 |
| Purchase #6 | $234.63 | 7.777% | $252.8772 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $204.85 | 11.298% | $227.994 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $1,225.60 | $1,343.7996 | $1,343.79 | $1,343.85 | $1,343.80 | |