| 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 | $172.54 | 11.791% | $192.8842 | $192.88 | $192.90 | $192.90 |
| Purchase #2 | $208.93 | 5.728% | $220.8975 | $220.90 | $220.90 | $220.90 |
| Purchase #3 | $212.86 | 13.785% | $242.2028 | $242.20 | $242.20 | $242.20 |
| Purchase #4 | $31.26 | 6.318% | $33.235 | $33.24 | $33.25 | $33.20 |
| Purchase #5 | $232.90 | 13.314% | $263.9083 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $249.34 | 13.436% | $282.8413 | $282.84 | $282.85 | $282.80 |
| Purchase #7 | $211.45 | 9.207% | $230.9182 | $230.92 | $230.90 | $230.90 |
| 7 purchase totals = | $1,319.28 | $1,466.8873 | $1,466.89 | $1,466.90 | $1,466.80 | |