| 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 | $5.93 | 13.501% | $6.7306 | $6.73 | $6.75 | $6.70 |
| Purchase #2 | $182.64 | 11.461% | $203.5724 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $43.80 | 6.846% | $46.7985 | $46.80 | $46.80 | $46.80 |
| Purchase #4 | $202.88 | 3.353% | $209.6826 | $209.68 | $209.70 | $209.70 |
| Purchase #5 | $177.85 | 5.317% | $187.3063 | $187.31 | $187.30 | $187.30 |
| Purchase #6 | $171.87 | 3.555% | $177.98 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $165.95 | 9.447% | $181.6273 | $181.63 | $181.65 | $181.60 |
| 7 purchase totals = | $950.92 | $1,013.6977 | $1,013.70 | $1,013.75 | $1,013.70 | |