| 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 | $63.84 | 9.314% | $69.7861 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $69.84 | 6.387% | $74.3007 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $221.94 | 5.334% | $233.7783 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $191.74 | 8.624% | $208.2757 | $208.28 | $208.30 | $208.30 |
| Purchase #5 | $175.26 | 7.795% | $188.9215 | $188.92 | $188.90 | $188.90 |
| Purchase #6 | $209.98 | 10.835% | $232.7313 | $232.73 | $232.75 | $232.70 |
| Purchase #7 | $242.72 | 8.442% | $263.2104 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $1,175.32 | $1,271.0040 | $1,271.01 | $1,271.05 | $1,271.00 | |