| 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 | $199.27 | 9.168% | $217.5391 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $173.88 | 13.648% | $197.6111 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $237.66 | 9.367% | $259.9216 | $259.92 | $259.90 | $259.90 |
| Purchase #4 | $49.98 | 5.277% | $52.6174 | $52.62 | $52.60 | $52.60 |
| Purchase #5 | $121.35 | 4.308% | $126.5778 | $126.58 | $126.60 | $126.60 |
| Purchase #6 | $121.91 | 10.874% | $135.1665 | $135.17 | $135.15 | $135.20 |
| Purchase #7 | $33.59 | 7.123% | $35.9826 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $937.64 | $1,025.4161 | $1,025.42 | $1,025.40 | $1,025.40 | |