| 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 | $246.35 | 9.314% | $269.295 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $123.29 | 11.384% | $137.3253 | $137.33 | $137.35 | $137.30 |
| Purchase #3 | $69.31 | 4.789% | $72.6293 | $72.63 | $72.65 | $72.60 |
| Purchase #4 | $80.38 | 4.589% | $84.0686 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $104.59 | 12.446% | $117.6073 | $117.61 | $117.60 | $117.60 |
| Purchase #6 | $170.28 | 4.403% | $177.7774 | $177.78 | $177.80 | $177.80 |
| Purchase #7 | $162.54 | 13.417% | $184.348 | $184.35 | $184.35 | $184.30 |
| 7 purchase totals = | $956.74 | $1,043.0509 | $1,043.07 | $1,043.10 | $1,043.00 | |