| 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 | $89.68 | 8.813% | $97.5835 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $164.81 | 12.192% | $184.9036 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $218.66 | 13.773% | $248.776 | $248.78 | $248.80 | $248.80 |
| Purchase #4 | $108.30 | 8.199% | $117.1795 | $117.18 | $117.20 | $117.20 |
| Purchase #5 | $170.76 | 5.509% | $180.1672 | $180.17 | $180.15 | $180.20 |
| Purchase #6 | $172.48 | 8.774% | $187.6134 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $193.40 | 8.634% | $210.0982 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,118.09 | $1,226.3214 | $1,226.32 | $1,226.35 | $1,226.40 | |