| 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 | $127.27 | 8.311% | $137.8474 | $137.85 | $137.85 | $137.80 |
| Purchase #2 | $203.39 | 12.743% | $229.308 | $229.31 | $229.30 | $229.30 |
| Purchase #3 | $49.32 | 4.468% | $51.5236 | $51.52 | $51.50 | $51.50 |
| Purchase #4 | $168.93 | 12.425% | $189.9196 | $189.92 | $189.90 | $189.90 |
| Purchase #5 | $172.84 | 11.728% | $193.1107 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $189.83 | 12.574% | $213.6992 | $213.70 | $213.70 | $213.70 |
| Purchase #7 | $157.73 | 10.582% | $174.421 | $174.42 | $174.40 | $174.40 |
| 7 purchase totals = | $1,069.31 | $1,189.8295 | $1,189.83 | $1,189.75 | $1,189.70 | |