| 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 | $111.61 | 6.627% | $119.0064 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $161.75 | 5.622% | $170.8436 | $170.84 | $170.85 | $170.80 |
| Purchase #3 | $40.38 | 3.536% | $41.8078 | $41.81 | $41.80 | $41.80 |
| Purchase #4 | $247.79 | 13.336% | $280.8353 | $280.84 | $280.85 | $280.80 |
| Purchase #5 | $93.64 | 7.797% | $100.9411 | $100.94 | $100.95 | $100.90 |
| Purchase #6 | $96.69 | 10.220% | $106.5717 | $106.57 | $106.55 | $106.60 |
| Purchase #7 | $228.84 | 8.760% | $248.8864 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $980.70 | $1,068.8923 | $1,068.90 | $1,068.90 | $1,068.80 | |