| 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 | $202.93 | 7.529% | $218.2086 | $218.21 | $218.20 | $218.20 |
| Purchase #2 | $41.70 | 9.564% | $45.6882 | $45.69 | $45.70 | $45.70 |
| Purchase #3 | $167.47 | 3.780% | $173.8004 | $173.80 | $173.80 | $173.80 |
| Purchase #4 | $144.71 | 5.434% | $152.5735 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $203.27 | 7.599% | $218.7165 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $226.50 | 11.539% | $252.6358 | $252.64 | $252.65 | $252.60 |
| Purchase #7 | $137.76 | 5.154% | $144.8602 | $144.86 | $144.85 | $144.90 |
| 7 purchase totals = | $1,124.34 | $1,206.4832 | $1,206.49 | $1,206.45 | $1,206.50 | |