| 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 | $164.73 | 13.645% | $187.2074 | $187.21 | $187.20 | $187.20 |
| Purchase #2 | $109.63 | 12.308% | $123.1233 | $123.12 | $123.10 | $123.10 |
| Purchase #3 | $116.53 | 12.740% | $131.3759 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $122.65 | 11.367% | $136.5916 | $136.59 | $136.60 | $136.60 |
| Purchase #5 | $173.66 | 12.479% | $195.331 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $244.63 | 11.210% | $272.053 | $272.05 | $272.05 | $272.10 |
| Purchase #7 | $151.72 | 3.440% | $156.9392 | $156.94 | $156.95 | $156.90 |
| 7 purchase totals = | $1,083.55 | $1,202.6214 | $1,202.62 | $1,202.65 | $1,202.60 | |