| 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 | $52.87 | 7.398% | $56.7813 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $147.91 | 3.154% | $152.5751 | $152.58 | $152.60 | $152.60 |
| Purchase #3 | $166.51 | 6.247% | $176.9119 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $68.30 | 4.237% | $71.1939 | $71.19 | $71.20 | $71.20 |
| Purchase #5 | $110.62 | 3.312% | $114.2837 | $114.28 | $114.30 | $114.30 |
| Purchase #6 | $57.28 | 5.171% | $60.2419 | $60.24 | $60.25 | $60.20 |
| Purchase #7 | $227.50 | 3.173% | $234.7186 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $830.99 | $866.7064 | $866.70 | $866.75 | $866.70 | |