| 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 | $120.56 | 4.267% | $125.7043 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $104.63 | 13.388% | $118.6379 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $80.35 | 12.469% | $90.3688 | $90.37 | $90.35 | $90.40 |
| Purchase #4 | $179.45 | 13.439% | $203.5663 | $203.57 | $203.55 | $203.60 |
| Purchase #5 | $245.48 | 9.865% | $269.6966 | $269.70 | $269.70 | $269.70 |
| Purchase #6 | $132.79 | 9.515% | $145.425 | $145.43 | $145.45 | $145.40 |
| Purchase #7 | $223.99 | 9.114% | $244.4044 | $244.40 | $244.40 | $244.40 |
| 7 purchase totals = | $1,087.25 | $1,197.8033 | $1,197.81 | $1,197.80 | $1,197.80 | |