| 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 | $187.25 | 4.562% | $195.7923 | $195.79 | $195.80 | $195.80 |
| Purchase #2 | $92.91 | 4.219% | $96.8299 | $96.83 | $96.85 | $96.80 |
| Purchase #3 | $224.75 | 13.748% | $255.6486 | $255.65 | $255.65 | $255.60 |
| Purchase #4 | $54.28 | 8.265% | $58.7662 | $58.77 | $58.75 | $58.80 |
| Purchase #5 | $79.82 | 6.601% | $85.0889 | $85.09 | $85.10 | $85.10 |
| Purchase #6 | $181.33 | 7.833% | $195.5336 | $195.53 | $195.55 | $195.50 |
| Purchase #7 | $163.36 | 12.238% | $183.352 | $183.35 | $183.35 | $183.40 |
| 7 purchase totals = | $983.70 | $1,071.0115 | $1,071.01 | $1,071.05 | $1,071.00 | |