| 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 | $185.58 | 9.212% | $202.6756 | $202.68 | $202.70 | $202.70 |
| Purchase #2 | $168.55 | 10.613% | $186.4382 | $186.44 | $186.45 | $186.40 |
| Purchase #3 | $67.70 | 9.866% | $74.3793 | $74.38 | $74.40 | $74.40 |
| Purchase #4 | $158.98 | 3.537% | $164.6031 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $166.35 | 13.223% | $188.3465 | $188.35 | $188.35 | $188.30 |
| Purchase #6 | $54.26 | 7.346% | $58.2459 | $58.25 | $58.25 | $58.20 |
| Purchase #7 | $198.52 | 11.516% | $221.3816 | $221.38 | $221.40 | $221.40 |
| 7 purchase totals = | $999.94 | $1,096.0702 | $1,096.08 | $1,096.15 | $1,096.00 | |