| 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 | $146.70 | 10.736% | $162.4497 | $162.45 | $162.45 | $162.40 |
| Purchase #2 | $204.82 | 10.802% | $226.9447 | $226.94 | $226.95 | $226.90 |
| Purchase #3 | $17.88 | 4.329% | $18.654 | $18.65 | $18.65 | $18.70 |
| Purchase #4 | $99.53 | 7.147% | $106.6434 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $75.25 | 8.176% | $81.4024 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $240.43 | 5.356% | $253.3074 | $253.31 | $253.30 | $253.30 |
| Purchase #7 | $167.35 | 10.530% | $184.972 | $184.97 | $184.95 | $185.00 |
| 7 purchase totals = | $951.96 | $1,034.3736 | $1,034.36 | $1,034.35 | $1,034.30 | |