| 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 | $244.70 | 8.834% | $266.3168 | $266.32 | $266.30 | $266.30 |
| Purchase #2 | $204.36 | 11.303% | $227.4588 | $227.46 | $227.45 | $227.50 |
| Purchase #3 | $53.30 | 4.827% | $55.8728 | $55.87 | $55.85 | $55.90 |
| Purchase #4 | $225.87 | 8.518% | $245.1096 | $245.11 | $245.10 | $245.10 |
| Purchase #5 | $145.29 | 11.867% | $162.5316 | $162.53 | $162.55 | $162.50 |
| Purchase #6 | $17.39 | 8.385% | $18.8482 | $18.85 | $18.85 | $18.80 |
| Purchase #7 | $47.74 | 9.788% | $52.4128 | $52.41 | $52.40 | $52.40 |
| 7 purchase totals = | $938.65 | $1,028.5506 | $1,028.55 | $1,028.50 | $1,028.50 | |