| 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 | $183.79 | 6.746% | $196.1885 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $32.95 | 5.374% | $34.7207 | $34.72 | $34.70 | $34.70 |
| Purchase #3 | $16.75 | 7.563% | $18.0168 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $113.69 | 13.224% | $128.7244 | $128.72 | $128.70 | $128.70 |
| Purchase #5 | $23.75 | 12.413% | $26.6981 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $122.77 | 6.543% | $130.8028 | $130.80 | $130.80 | $130.80 |
| Purchase #7 | $230.84 | 9.635% | $253.0814 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $724.54 | $788.2327 | $788.23 | $788.20 | $788.20 | |