| 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 | $56.74 | 12.750% | $63.9744 | $63.97 | $63.95 | $64.00 |
| Purchase #2 | $247.74 | 10.735% | $274.3349 | $274.33 | $274.35 | $274.30 |
| Purchase #3 | $35.66 | 10.325% | $39.3419 | $39.34 | $39.35 | $39.30 |
| Purchase #4 | $43.34 | 11.397% | $48.2795 | $48.28 | $48.30 | $48.30 |
| Purchase #5 | $61.28 | 3.282% | $63.2912 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $5.94 | 9.128% | $6.4822 | $6.48 | $6.50 | $6.50 |
| Purchase #7 | $214.81 | 6.161% | $228.0444 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $665.51 | $723.7485 | $723.73 | $723.80 | $723.70 | |