| 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 | $111.79 | 7.153% | $119.7863 | $119.79 | $119.80 | $119.80 |
| Purchase #2 | $78.73 | 6.205% | $83.6152 | $83.62 | $83.60 | $83.60 |
| Purchase #3 | $23.94 | 10.392% | $26.4278 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $234.84 | 11.871% | $262.7179 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $181.29 | 11.440% | $202.0296 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $245.91 | 9.522% | $269.3256 | $269.33 | $269.35 | $269.30 |
| Purchase #7 | $85.73 | 8.284% | $92.8319 | $92.83 | $92.85 | $92.80 |
| 7 purchase totals = | $962.23 | $1,056.7343 | $1,056.75 | $1,056.80 | $1,056.60 | |