| 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 | $87.80 | 6.526% | $93.5298 | $93.53 | $93.55 | $93.50 |
| Purchase #2 | $132.63 | 5.350% | $139.7257 | $139.73 | $139.75 | $139.70 |
| Purchase #3 | $238.45 | 4.401% | $248.9442 | $248.94 | $248.95 | $248.90 |
| Purchase #4 | $68.97 | 7.643% | $74.2414 | $74.24 | $74.25 | $74.20 |
| Purchase #5 | $125.36 | 12.287% | $140.763 | $140.76 | $140.75 | $140.80 |
| Purchase #6 | $72.53 | 11.714% | $81.0262 | $81.03 | $81.05 | $81.00 |
| Purchase #7 | $218.85 | 10.439% | $241.6958 | $241.70 | $241.70 | $241.70 |
| 7 purchase totals = | $944.59 | $1,019.9261 | $1,019.93 | $1,020.00 | $1,019.80 | |