| 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 | $105.65 | 4.845% | $110.7687 | $110.77 | $110.75 | $110.80 |
| Purchase #2 | $173.91 | 11.346% | $193.6418 | $193.64 | $193.65 | $193.60 |
| Purchase #3 | $65.56 | 6.428% | $69.7742 | $69.77 | $69.75 | $69.80 |
| Purchase #4 | $222.62 | 13.475% | $252.618 | $252.62 | $252.60 | $252.60 |
| Purchase #5 | $70.65 | 4.331% | $73.7099 | $73.71 | $73.70 | $73.70 |
| Purchase #6 | $76.95 | 11.575% | $85.857 | $85.86 | $85.85 | $85.90 |
| Purchase #7 | $146.60 | 10.688% | $162.2686 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $861.94 | $948.6382 | $948.64 | $948.55 | $948.70 | |