| 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 | $91.52 | 3.236% | $94.4816 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $199.80 | 3.833% | $207.4583 | $207.46 | $207.45 | $207.50 |
| Purchase #3 | $5.53 | 6.650% | $5.8977 | $5.90 | $5.90 | $5.90 |
| Purchase #4 | $55.68 | 6.423% | $59.2563 | $59.26 | $59.25 | $59.30 |
| Purchase #5 | $179.67 | 4.219% | $187.2503 | $187.25 | $187.25 | $187.30 |
| Purchase #6 | $47.85 | 12.475% | $53.8193 | $53.82 | $53.80 | $53.80 |
| Purchase #7 | $25.72 | 10.607% | $28.4481 | $28.45 | $28.45 | $28.40 |
| 7 purchase totals = | $605.77 | $636.6116 | $636.62 | $636.60 | $636.70 | |