| 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 | $69.31 | 4.862% | $72.6799 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $229.47 | 6.698% | $244.8399 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $154.62 | 10.359% | $170.6371 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $182.55 | 12.130% | $204.6933 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $179.92 | 8.678% | $195.5335 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $116.71 | 5.837% | $123.5224 | $123.52 | $123.50 | $123.50 |
| Purchase #7 | $123.32 | 8.688% | $134.034 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $1,055.90 | $1,145.9401 | $1,145.93 | $1,146.00 | $1,145.80 | |