| 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 | $206.83 | 7.796% | $222.9545 | $222.95 | $222.95 | $223.00 |
| Purchase #2 | $201.94 | 13.303% | $228.8041 | $228.80 | $228.80 | $228.80 |
| Purchase #3 | $93.69 | 5.235% | $98.5947 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $91.89 | 13.279% | $104.0921 | $104.09 | $104.10 | $104.10 |
| Purchase #5 | $171.65 | 11.545% | $191.467 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $250.58 | 13.188% | $283.6265 | $283.63 | $283.65 | $283.60 |
| Purchase #7 | $73.60 | 6.288% | $78.228 | $78.23 | $78.25 | $78.20 |
| 7 purchase totals = | $1,090.18 | $1,207.7669 | $1,207.76 | $1,207.80 | $1,207.80 | |