| 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 | $231.80 | 9.191% | $253.1047 | $253.10 | $253.10 | $253.10 |
| Purchase #2 | $153.90 | 8.424% | $166.8645 | $166.86 | $166.85 | $166.90 |
| Purchase #3 | $64.62 | 9.574% | $70.8067 | $70.81 | $70.80 | $70.80 |
| Purchase #4 | $86.31 | 6.770% | $92.1532 | $92.15 | $92.15 | $92.20 |
| Purchase #5 | $187.83 | 13.736% | $213.6303 | $213.63 | $213.65 | $213.60 |
| Purchase #6 | $109.40 | 3.751% | $113.5036 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $74.46 | 5.211% | $78.3401 | $78.34 | $78.35 | $78.30 |
| 7 purchase totals = | $908.32 | $988.4031 | $988.39 | $988.40 | $988.40 | |