| 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 | $139.98 | 5.559% | $147.7615 | $147.76 | $147.75 | $147.80 |
| Purchase #2 | $182.61 | 10.599% | $201.9648 | $201.96 | $201.95 | $202.00 |
| Purchase #3 | $68.74 | 5.574% | $72.5716 | $72.57 | $72.55 | $72.60 |
| Purchase #4 | $113.36 | 5.425% | $119.5098 | $119.51 | $119.50 | $119.50 |
| Purchase #5 | $83.76 | 13.444% | $95.0207 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $18.65 | 3.158% | $19.239 | $19.24 | $19.25 | $19.20 |
| Purchase #7 | $178.83 | 5.107% | $187.9628 | $187.96 | $187.95 | $188.00 |
| 7 purchase totals = | $785.93 | $844.0302 | $844.02 | $843.95 | $844.10 | |