| 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 | $136.49 | 5.235% | $143.6353 | $143.64 | $143.65 | $143.60 |
| Purchase #2 | $176.28 | 11.570% | $196.6756 | $196.68 | $196.70 | $196.70 |
| Purchase #3 | $145.56 | 8.336% | $157.6939 | $157.69 | $157.70 | $157.70 |
| Purchase #4 | $239.50 | 9.618% | $262.5351 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $250.27 | 11.818% | $279.8469 | $279.85 | $279.85 | $279.80 |
| Purchase #6 | $96.52 | 12.335% | $108.4257 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $134.62 | 8.384% | $145.9065 | $145.91 | $145.90 | $145.90 |
| 7 purchase totals = | $1,179.24 | $1,294.7190 | $1,294.74 | $1,294.80 | $1,294.60 | |