| 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 | $242.86 | 10.290% | $267.8503 | $267.85 | $267.85 | $267.90 |
| Purchase #2 | $244.77 | 5.342% | $257.8456 | $257.85 | $257.85 | $257.80 |
| Purchase #3 | $124.92 | 11.737% | $139.5819 | $139.58 | $139.60 | $139.60 |
| Purchase #4 | $213.35 | 11.606% | $238.1114 | $238.11 | $238.10 | $238.10 |
| Purchase #5 | $32.67 | 12.370% | $36.7113 | $36.71 | $36.70 | $36.70 |
| Purchase #6 | $17.74 | 3.354% | $18.335 | $18.34 | $18.35 | $18.30 |
| Purchase #7 | $199.43 | 13.756% | $226.8636 | $226.86 | $226.85 | $226.90 |
| 7 purchase totals = | $1,075.74 | $1,185.2991 | $1,185.30 | $1,185.30 | $1,185.30 | |