| 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 | $166.25 | 7.512% | $178.7387 | $178.74 | $178.75 | $178.70 |
| Purchase #2 | $225.51 | 8.488% | $244.6513 | $244.65 | $244.65 | $244.70 |
| Purchase #3 | $150.74 | 5.279% | $158.6976 | $158.70 | $158.70 | $158.70 |
| Purchase #4 | $244.42 | 12.808% | $275.7253 | $275.73 | $275.75 | $275.70 |
| Purchase #5 | $138.97 | 12.575% | $156.4455 | $156.45 | $156.45 | $156.40 |
| Purchase #6 | $223.89 | 11.303% | $249.1963 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $15.85 | 12.650% | $17.855 | $17.86 | $17.85 | $17.90 |
| 7 purchase totals = | $1,165.63 | $1,281.3097 | $1,281.33 | $1,281.35 | $1,281.30 | |