| 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 | $111.47 | 6.308% | $118.5015 | $118.50 | $118.50 | $118.50 |
| Purchase #2 | $202.71 | 11.529% | $226.0804 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $76.76 | 8.608% | $83.3675 | $83.37 | $83.35 | $83.40 |
| Purchase #4 | $114.84 | 9.547% | $125.8038 | $125.80 | $125.80 | $125.80 |
| Purchase #5 | $202.52 | 4.587% | $211.8096 | $211.81 | $211.80 | $211.80 |
| Purchase #6 | $224.56 | 9.172% | $245.1566 | $245.16 | $245.15 | $245.20 |
| Purchase #7 | $173.58 | 11.593% | $193.7031 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $1,106.44 | $1,204.4225 | $1,204.42 | $1,204.40 | $1,204.50 | |