| 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 | $235.65 | 10.748% | $260.9777 | $260.98 | $261.00 | $261.00 |
| Purchase #2 | $129.41 | 9.771% | $142.0547 | $142.05 | $142.05 | $142.10 |
| Purchase #3 | $90.47 | 7.488% | $97.2444 | $97.24 | $97.25 | $97.20 |
| Purchase #4 | $34.94 | 13.517% | $39.6628 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $19.83 | 7.658% | $21.3486 | $21.35 | $21.35 | $21.30 |
| Purchase #6 | $153.41 | 5.662% | $162.0961 | $162.10 | $162.10 | $162.10 |
| Purchase #7 | $96.36 | 7.205% | $103.3027 | $103.30 | $103.30 | $103.30 |
| 7 purchase totals = | $760.07 | $826.6870 | $826.68 | $826.70 | $826.70 | |