| 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 | $168.65 | 13.522% | $191.4549 | $191.45 | $191.45 | $191.50 |
| Purchase #2 | $146.85 | 13.378% | $166.4956 | $166.50 | $166.50 | $166.50 |
| Purchase #3 | $73.53 | 4.212% | $76.6271 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $135.64 | 13.657% | $154.1644 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $17.62 | 11.798% | $19.6988 | $19.70 | $19.70 | $19.70 |
| Purchase #6 | $250.95 | 9.348% | $274.4088 | $274.41 | $274.40 | $274.40 |
| Purchase #7 | $203.72 | 12.822% | $229.841 | $229.84 | $229.85 | $229.80 |
| 7 purchase totals = | $996.96 | $1,112.6906 | $1,112.69 | $1,112.70 | $1,112.70 | |