| 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 | $61.47 | 5.207% | $64.6707 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $219.82 | 8.478% | $238.4563 | $238.46 | $238.45 | $238.50 |
| Purchase #3 | $171.97 | 7.366% | $184.6373 | $184.64 | $184.65 | $184.60 |
| Purchase #4 | $234.43 | 9.277% | $256.1781 | $256.18 | $256.20 | $256.20 |
| Purchase #5 | $63.38 | 11.753% | $70.8291 | $70.83 | $70.85 | $70.80 |
| Purchase #6 | $185.64 | 12.328% | $208.5257 | $208.53 | $208.55 | $208.50 |
| Purchase #7 | $76.30 | 3.794% | $79.1948 | $79.19 | $79.20 | $79.20 |
| 7 purchase totals = | $1,013.01 | $1,102.4920 | $1,102.50 | $1,102.55 | $1,102.50 | |