| 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 | $193.33 | 4.666% | $202.3508 | $202.35 | $202.35 | $202.40 |
| Purchase #2 | $16.88 | 10.874% | $18.7155 | $18.72 | $18.70 | $18.70 |
| Purchase #3 | $80.68 | 12.407% | $90.69 | $90.69 | $90.70 | $90.70 |
| Purchase #4 | $206.35 | 12.797% | $232.7566 | $232.76 | $232.75 | $232.80 |
| Purchase #5 | $181.51 | 13.271% | $205.5982 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $212.81 | 5.308% | $224.106 | $224.11 | $224.10 | $224.10 |
| Purchase #7 | $181.45 | 6.181% | $192.6654 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $1,073.01 | $1,166.8825 | $1,166.90 | $1,166.85 | $1,167.00 | |