| 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 | $138.92 | 10.745% | $153.847 | $153.85 | $153.85 | $153.80 |
| Purchase #2 | $219.90 | 11.830% | $245.9142 | $245.91 | $245.90 | $245.90 |
| Purchase #3 | $40.46 | 9.466% | $44.2899 | $44.29 | $44.30 | $44.30 |
| Purchase #4 | $50.52 | 11.838% | $56.5006 | $56.50 | $56.50 | $56.50 |
| Purchase #5 | $208.48 | 5.852% | $220.6802 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $56.28 | 10.537% | $62.2102 | $62.21 | $62.20 | $62.20 |
| Purchase #7 | $231.50 | 3.336% | $239.2228 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $946.06 | $1,022.6649 | $1,022.66 | $1,022.65 | $1,022.60 | |