| 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 | $239.57 | 4.654% | $250.7196 | $250.72 | $250.70 | $250.70 |
| Purchase #2 | $232.92 | 10.206% | $256.6918 | $256.69 | $256.70 | $256.70 |
| Purchase #3 | $42.72 | 7.579% | $45.9577 | $45.96 | $45.95 | $46.00 |
| Purchase #4 | $159.29 | 8.593% | $172.9778 | $172.98 | $173.00 | $173.00 |
| Purchase #5 | $122.65 | 6.555% | $130.6897 | $130.69 | $130.70 | $130.70 |
| Purchase #6 | $112.88 | 11.868% | $126.2766 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $126.38 | 11.481% | $140.8897 | $140.89 | $140.90 | $140.90 |
| 7 purchase totals = | $1,036.41 | $1,124.2029 | $1,124.21 | $1,124.25 | $1,124.30 | |