| 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 | $184.96 | 9.222% | $202.017 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $110.72 | 3.467% | $114.5587 | $114.56 | $114.55 | $114.60 |
| Purchase #3 | $249.46 | 11.805% | $278.9088 | $278.91 | $278.90 | $278.90 |
| Purchase #4 | $99.90 | 7.247% | $107.1398 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $62.80 | 9.363% | $68.68 | $68.68 | $68.70 | $68.70 |
| Purchase #6 | $177.29 | 11.797% | $198.2049 | $198.20 | $198.20 | $198.20 |
| Purchase #7 | $27.88 | 12.441% | $31.3486 | $31.35 | $31.35 | $31.30 |
| 7 purchase totals = | $913.01 | $1,000.8578 | $1,000.86 | $1,000.85 | $1,000.80 | |