| 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 | $157.61 | 7.247% | $169.032 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $26.61 | 5.156% | $27.982 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $192.79 | 3.840% | $200.1931 | $200.19 | $200.20 | $200.20 |
| Purchase #4 | $189.82 | 6.266% | $201.7141 | $201.71 | $201.70 | $201.70 |
| Purchase #5 | $137.80 | 10.693% | $152.535 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $247.62 | 11.337% | $275.6927 | $275.69 | $275.70 | $275.70 |
| Purchase #7 | $70.39 | 5.322% | $74.1362 | $74.14 | $74.15 | $74.10 |
| 7 purchase totals = | $1,022.64 | $1,101.2851 | $1,101.28 | $1,101.35 | $1,101.20 | |