| 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 | $62.61 | 12.707% | $70.5659 | $70.57 | $70.55 | $70.60 |
| Purchase #2 | $133.77 | 9.639% | $146.6641 | $146.66 | $146.65 | $146.70 |
| Purchase #3 | $86.73 | 7.334% | $93.0908 | $93.09 | $93.10 | $93.10 |
| Purchase #4 | $25.86 | 10.586% | $28.5975 | $28.60 | $28.60 | $28.60 |
| Purchase #5 | $138.35 | 7.748% | $149.0694 | $149.07 | $149.05 | $149.10 |
| Purchase #6 | $111.87 | 3.448% | $115.7273 | $115.73 | $115.75 | $115.70 |
| Purchase #7 | $230.61 | 8.532% | $250.2856 | $250.29 | $250.30 | $250.30 |
| 7 purchase totals = | $789.80 | $854.0006 | $854.01 | $854.00 | $854.10 | |