| 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 | $55.53 | 3.769% | $57.6229 | $57.62 | $57.60 | $57.60 |
| Purchase #2 | $204.30 | 13.711% | $232.3116 | $232.31 | $232.30 | $232.30 |
| Purchase #3 | $158.44 | 12.212% | $177.7887 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $250.68 | 3.578% | $259.6493 | $259.65 | $259.65 | $259.60 |
| Purchase #5 | $201.52 | 4.724% | $211.0398 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $190.76 | 6.790% | $203.7126 | $203.71 | $203.70 | $203.70 |
| Purchase #7 | $238.45 | 6.755% | $254.5573 | $254.56 | $254.55 | $254.60 |
| 7 purchase totals = | $1,299.68 | $1,396.6822 | $1,396.68 | $1,396.65 | $1,396.60 | |