| 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 | $62.77 | 6.839% | $67.0628 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $208.67 | 9.838% | $229.199 | $229.20 | $229.20 | $229.20 |
| Purchase #3 | $222.36 | 7.491% | $239.017 | $239.02 | $239.00 | $239.00 |
| Purchase #4 | $47.93 | 8.340% | $51.9274 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $56.40 | 6.704% | $60.1811 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $171.38 | 7.828% | $184.7956 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $219.26 | 10.269% | $241.7758 | $241.78 | $241.80 | $241.80 |
| 7 purchase totals = | $988.77 | $1,073.9587 | $1,073.97 | $1,074.00 | $1,074.00 | |