| 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 | $92.84 | 11.752% | $103.7506 | $103.75 | $103.75 | $103.80 |
| Purchase #2 | $184.91 | 10.262% | $203.8855 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $90.63 | 6.787% | $96.7811 | $96.78 | $96.80 | $96.80 |
| Purchase #4 | $161.37 | 3.458% | $166.9502 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $98.32 | 12.662% | $110.7693 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $24.70 | 4.420% | $25.7917 | $25.79 | $25.80 | $25.80 |
| Purchase #7 | $195.64 | 6.162% | $207.6953 | $207.70 | $207.70 | $207.70 |
| 7 purchase totals = | $848.41 | $915.6237 | $915.63 | $915.65 | $915.80 | |