| 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 | $35.54 | 12.414% | $39.9519 | $39.95 | $39.95 | $40.00 |
| Purchase #2 | $73.32 | 3.604% | $75.9625 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $56.78 | 12.643% | $63.9587 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $245.87 | 6.795% | $262.5769 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $177.71 | 9.743% | $195.0243 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $125.53 | 7.851% | $135.3854 | $135.39 | $135.40 | $135.40 |
| Purchase #7 | $10.60 | 13.827% | $12.0657 | $12.07 | $12.05 | $12.10 |
| 7 purchase totals = | $725.35 | $784.9254 | $784.93 | $784.90 | $785.10 | |