| 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 | $74.51 | 3.276% | $76.9509 | $76.95 | $76.95 | $77.00 |
| Purchase #2 | $6.80 | 13.139% | $7.6935 | $7.69 | $7.70 | $7.70 |
| Purchase #3 | $237.42 | 8.140% | $256.746 | $256.75 | $256.75 | $256.70 |
| Purchase #4 | $245.39 | 8.517% | $266.2899 | $266.29 | $266.30 | $266.30 |
| Purchase #5 | $7.59 | 11.600% | $8.4704 | $8.47 | $8.45 | $8.50 |
| Purchase #6 | $98.67 | 5.573% | $104.1689 | $104.17 | $104.15 | $104.20 |
| Purchase #7 | $205.36 | 7.497% | $220.7558 | $220.76 | $220.75 | $220.80 |
| 7 purchase totals = | $875.74 | $941.0754 | $941.08 | $941.05 | $941.20 | |