| 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 | $110.50 | 12.182% | $123.9611 | $123.96 | $123.95 | $124.00 |
| Purchase #2 | $5.88 | 4.162% | $6.1247 | $6.12 | $6.10 | $6.10 |
| Purchase #3 | $218.37 | 3.735% | $226.5261 | $226.53 | $226.55 | $226.50 |
| Purchase #4 | $104.95 | 13.658% | $119.2841 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $209.98 | 4.804% | $220.0674 | $220.07 | $220.05 | $220.10 |
| Purchase #6 | $218.37 | 13.490% | $247.8281 | $247.83 | $247.85 | $247.80 |
| Purchase #7 | $95.85 | 8.183% | $103.6934 | $103.69 | $103.70 | $103.70 |
| 7 purchase totals = | $963.90 | $1,047.4849 | $1,047.48 | $1,047.50 | $1,047.50 | |