| 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 | $187.75 | 5.405% | $197.8979 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $178.83 | 4.408% | $186.7128 | $186.71 | $186.70 | $186.70 |
| Purchase #3 | $117.91 | 10.553% | $130.353 | $130.35 | $130.35 | $130.40 |
| Purchase #4 | $48.56 | 5.110% | $51.0414 | $51.04 | $51.05 | $51.00 |
| Purchase #5 | $189.41 | 5.488% | $199.8048 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $249.38 | 13.611% | $283.3231 | $283.32 | $283.30 | $283.30 |
| Purchase #7 | $42.71 | 8.175% | $46.2015 | $46.20 | $46.20 | $46.20 |
| 7 purchase totals = | $1,014.55 | $1,095.3345 | $1,095.32 | $1,095.30 | $1,095.30 | |