| 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 | $38.69 | 12.585% | $43.5591 | $43.56 | $43.55 | $43.60 |
| Purchase #2 | $86.26 | 4.434% | $90.0848 | $90.08 | $90.10 | $90.10 |
| Purchase #3 | $69.95 | 5.373% | $73.7084 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $65.99 | 4.771% | $69.1384 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $247.80 | 11.672% | $276.7232 | $276.72 | $276.70 | $276.70 |
| Purchase #6 | $227.75 | 10.130% | $250.8211 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $80.74 | 3.766% | $83.7807 | $83.78 | $83.80 | $83.80 |
| 7 purchase totals = | $817.18 | $887.8157 | $887.81 | $887.80 | $887.80 | |