| 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 | $185.35 | 3.718% | $192.2413 | $192.24 | $192.25 | $192.20 |
| Purchase #2 | $92.60 | 4.443% | $96.7142 | $96.71 | $96.70 | $96.70 |
| Purchase #3 | $166.61 | 10.487% | $184.0824 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $56.57 | 6.661% | $60.3381 | $60.34 | $60.35 | $60.30 |
| Purchase #5 | $174.40 | 9.650% | $191.2296 | $191.23 | $191.25 | $191.20 |
| Purchase #6 | $213.29 | 3.623% | $221.0175 | $221.02 | $221.00 | $221.00 |
| Purchase #7 | $62.56 | 7.830% | $67.4584 | $67.46 | $67.45 | $67.50 |
| 7 purchase totals = | $951.38 | $1,013.0815 | $1,013.08 | $1,013.10 | $1,013.00 | |