| 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 | $225.88 | 5.801% | $238.9833 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $26.44 | 3.305% | $27.3138 | $27.31 | $27.30 | $27.30 |
| Purchase #3 | $142.95 | 10.388% | $157.7996 | $157.80 | $157.80 | $157.80 |
| Purchase #4 | $111.82 | 8.190% | $120.9781 | $120.98 | $121.00 | $121.00 |
| Purchase #5 | $47.96 | 5.454% | $50.5757 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $250.78 | 6.365% | $266.7421 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $222.41 | 8.199% | $240.6454 | $240.65 | $240.65 | $240.60 |
| 7 purchase totals = | $1,028.24 | $1,103.0380 | $1,103.04 | $1,103.10 | $1,103.00 | |