| 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 | $67.59 | 9.163% | $73.7833 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $57.93 | 6.504% | $61.6978 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $203.71 | 11.474% | $227.0837 | $227.08 | $227.10 | $227.10 |
| Purchase #4 | $220.42 | 5.770% | $233.1382 | $233.14 | $233.15 | $233.10 |
| Purchase #5 | $187.86 | 8.454% | $203.7417 | $203.74 | $203.75 | $203.70 |
| Purchase #6 | $125.79 | 9.744% | $138.047 | $138.05 | $138.05 | $138.00 |
| Purchase #7 | $166.55 | 7.120% | $178.4084 | $178.41 | $178.40 | $178.40 |
| 7 purchase totals = | $1,029.85 | $1,115.9001 | $1,115.90 | $1,115.95 | $1,115.80 | |