| 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 | $67.73 | 3.295% | $69.9617 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $245.65 | 7.195% | $263.3245 | $263.32 | $263.30 | $263.30 |
| Purchase #3 | $238.83 | 5.574% | $252.1424 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $199.87 | 12.849% | $225.5513 | $225.55 | $225.55 | $225.60 |
| Purchase #5 | $181.35 | 6.278% | $192.7352 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $47.65 | 6.142% | $50.5767 | $50.58 | $50.60 | $50.60 |
| Purchase #7 | $202.95 | 7.166% | $217.4934 | $217.49 | $217.50 | $217.50 |
| 7 purchase totals = | $1,184.03 | $1,271.7852 | $1,271.78 | $1,271.80 | $1,271.80 | |