| 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 | $112.62 | 9.370% | $123.1725 | $123.17 | $123.15 | $123.20 |
| Purchase #2 | $177.68 | 6.625% | $189.4513 | $189.45 | $189.45 | $189.50 |
| Purchase #3 | $241.99 | 9.803% | $265.7123 | $265.71 | $265.70 | $265.70 |
| Purchase #4 | $159.81 | 7.176% | $171.278 | $171.28 | $171.30 | $171.30 |
| Purchase #5 | $245.75 | 5.436% | $259.109 | $259.11 | $259.10 | $259.10 |
| Purchase #6 | $179.30 | 9.393% | $196.1416 | $196.14 | $196.15 | $196.10 |
| Purchase #7 | $27.48 | 5.120% | $28.887 | $28.89 | $28.90 | $28.90 |
| 7 purchase totals = | $1,144.63 | $1,233.7517 | $1,233.75 | $1,233.75 | $1,233.80 | |