| 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 | $140.26 | 12.614% | $157.9524 | $157.95 | $157.95 | $158.00 |
| Purchase #2 | $8.94 | 4.705% | $9.3606 | $9.36 | $9.35 | $9.40 |
| Purchase #3 | $105.77 | 9.294% | $115.6003 | $115.60 | $115.60 | $115.60 |
| Purchase #4 | $99.47 | 11.630% | $111.0384 | $111.04 | $111.05 | $111.00 |
| Purchase #5 | $184.78 | 6.102% | $196.0553 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $147.53 | 4.218% | $153.7528 | $153.75 | $153.75 | $153.80 |
| Purchase #7 | $197.97 | 4.588% | $207.0529 | $207.05 | $207.05 | $207.10 |
| 7 purchase totals = | $884.72 | $950.8127 | $950.81 | $950.80 | $951.00 | |