| 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 | $188.56 | 12.254% | $211.6661 | $211.67 | $211.65 | $211.70 |
| Purchase #2 | $49.85 | 13.598% | $56.6286 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $244.37 | 9.416% | $267.3799 | $267.38 | $267.40 | $267.40 |
| Purchase #4 | $210.74 | 6.861% | $225.1989 | $225.20 | $225.20 | $225.20 |
| Purchase #5 | $188.62 | 6.698% | $201.2538 | $201.25 | $201.25 | $201.30 |
| Purchase #6 | $184.48 | 9.196% | $201.4448 | $201.44 | $201.45 | $201.40 |
| Purchase #7 | $153.80 | 10.372% | $169.7521 | $169.75 | $169.75 | $169.80 |
| 7 purchase totals = | $1,220.42 | $1,333.3242 | $1,333.32 | $1,333.35 | $1,333.40 | |