| 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 | $198.63 | 3.532% | $205.6456 | $205.65 | $205.65 | $205.60 |
| Purchase #2 | $246.34 | 11.820% | $275.4574 | $275.46 | $275.45 | $275.50 |
| Purchase #3 | $178.34 | 7.810% | $192.2684 | $192.27 | $192.25 | $192.30 |
| Purchase #4 | $56.63 | 12.708% | $63.8265 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $92.90 | 9.540% | $101.7627 | $101.76 | $101.75 | $101.80 |
| Purchase #6 | $50.56 | 6.349% | $53.7701 | $53.77 | $53.75 | $53.80 |
| Purchase #7 | $40.50 | 9.239% | $44.2418 | $44.24 | $44.25 | $44.20 |
| 7 purchase totals = | $863.90 | $936.9725 | $936.98 | $936.95 | $937.00 | |