| 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 | $224.62 | 9.402% | $245.7388 | $245.74 | $245.75 | $245.70 |
| Purchase #2 | $182.61 | 11.117% | $202.9108 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $169.97 | 6.510% | $181.035 | $181.04 | $181.05 | $181.00 |
| Purchase #4 | $224.42 | 8.504% | $243.5047 | $243.50 | $243.50 | $243.50 |
| Purchase #5 | $99.80 | 4.228% | $104.0195 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $249.84 | 9.360% | $273.225 | $273.23 | $273.25 | $273.20 |
| Purchase #7 | $149.37 | 6.550% | $159.1537 | $159.15 | $159.15 | $159.20 |
| 7 purchase totals = | $1,300.63 | $1,409.5875 | $1,409.59 | $1,409.60 | $1,409.50 | |