| 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 | $219.37 | 13.260% | $248.4585 | $248.46 | $248.45 | $248.50 |
| Purchase #2 | $131.25 | 8.330% | $142.1831 | $142.18 | $142.20 | $142.20 |
| Purchase #3 | $174.34 | 5.795% | $184.443 | $184.44 | $184.45 | $184.40 |
| Purchase #4 | $237.77 | 11.206% | $264.4145 | $264.41 | $264.40 | $264.40 |
| Purchase #5 | $51.98 | 5.130% | $54.6466 | $54.65 | $54.65 | $54.60 |
| Purchase #6 | $198.93 | 3.715% | $206.3202 | $206.32 | $206.30 | $206.30 |
| Purchase #7 | $246.58 | 5.457% | $260.0359 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $1,260.22 | $1,360.5018 | $1,360.50 | $1,360.50 | $1,360.40 | |