| 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 | $196.92 | 5.144% | $207.0496 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $145.97 | 8.644% | $158.5876 | $158.59 | $158.60 | $158.60 |
| Purchase #3 | $42.82 | 11.102% | $47.5739 | $47.57 | $47.55 | $47.60 |
| Purchase #4 | $234.73 | 10.354% | $259.0339 | $259.03 | $259.05 | $259.00 |
| Purchase #5 | $222.46 | 11.177% | $247.3244 | $247.32 | $247.30 | $247.30 |
| Purchase #6 | $84.52 | 8.540% | $91.738 | $91.74 | $91.75 | $91.70 |
| Purchase #7 | $138.59 | 10.826% | $153.5938 | $153.59 | $153.60 | $153.60 |
| 7 purchase totals = | $1,066.01 | $1,164.9012 | $1,164.89 | $1,164.90 | $1,164.80 | |