| 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 | $199.91 | 3.556% | $207.0188 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $234.77 | 9.585% | $257.2727 | $257.27 | $257.25 | $257.30 |
| Purchase #3 | $175.95 | 8.233% | $190.436 | $190.44 | $190.45 | $190.40 |
| Purchase #4 | $22.44 | 8.534% | $24.355 | $24.36 | $24.35 | $24.40 |
| Purchase #5 | $50.70 | 5.569% | $53.5235 | $53.52 | $53.50 | $53.50 |
| Purchase #6 | $247.71 | 7.779% | $266.9794 | $266.98 | $267.00 | $267.00 |
| Purchase #7 | $57.53 | 10.479% | $63.5586 | $63.56 | $63.55 | $63.60 |
| 7 purchase totals = | $989.01 | $1,063.1440 | $1,063.15 | $1,063.10 | $1,063.20 | |