| 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 | $17.90 | 10.139% | $19.7149 | $19.71 | $19.70 | $19.70 |
| Purchase #2 | $237.25 | 13.783% | $269.9502 | $269.95 | $269.95 | $270.00 |
| Purchase #3 | $10.74 | 4.695% | $11.2442 | $11.24 | $11.25 | $11.20 |
| Purchase #4 | $63.80 | 3.184% | $65.8314 | $65.83 | $65.85 | $65.80 |
| Purchase #5 | $246.61 | 10.835% | $273.3302 | $273.33 | $273.35 | $273.30 |
| Purchase #6 | $173.70 | 4.867% | $182.154 | $182.15 | $182.15 | $182.20 |
| Purchase #7 | $138.96 | 5.545% | $146.6653 | $146.67 | $146.65 | $146.70 |
| 7 purchase totals = | $888.96 | $968.8902 | $968.88 | $968.90 | $968.90 | |