| 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 | $70.36 | 8.660% | $76.4532 | $76.45 | $76.45 | $76.50 |
| Purchase #2 | $104.51 | 11.589% | $116.6217 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $194.84 | 3.355% | $201.3769 | $201.38 | $201.40 | $201.40 |
| Purchase #4 | $165.86 | 13.587% | $188.3954 | $188.40 | $188.40 | $188.40 |
| Purchase #5 | $105.43 | 13.603% | $119.7716 | $119.77 | $119.75 | $119.80 |
| Purchase #6 | $247.66 | 9.807% | $271.948 | $271.95 | $271.95 | $271.90 |
| Purchase #7 | $62.52 | 11.104% | $69.4622 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $951.18 | $1,044.0290 | $1,044.03 | $1,044.00 | $1,044.10 | |