| 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 | $216.85 | 13.777% | $246.7254 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $48.77 | 6.711% | $52.043 | $52.04 | $52.05 | $52.00 |
| Purchase #3 | $101.72 | 13.747% | $115.7034 | $115.70 | $115.70 | $115.70 |
| Purchase #4 | $143.75 | 13.358% | $162.9521 | $162.95 | $162.95 | $163.00 |
| Purchase #5 | $198.85 | 3.428% | $205.6666 | $205.67 | $205.65 | $205.70 |
| Purchase #6 | $210.31 | 4.283% | $219.3176 | $219.32 | $219.30 | $219.30 |
| Purchase #7 | $208.47 | 11.586% | $232.6233 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $1,128.72 | $1,235.0314 | $1,235.03 | $1,235.00 | $1,235.00 | |