| 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 | $221.77 | 11.227% | $246.6681 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $210.30 | 7.642% | $226.3711 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $102.95 | 9.124% | $112.3432 | $112.34 | $112.35 | $112.30 |
| Purchase #4 | $27.28 | 5.334% | $28.7351 | $28.74 | $28.75 | $28.70 |
| Purchase #5 | $40.90 | 5.682% | $43.2239 | $43.22 | $43.20 | $43.20 |
| Purchase #6 | $217.63 | 6.319% | $231.382 | $231.38 | $231.40 | $231.40 |
| Purchase #7 | $188.30 | 9.543% | $206.2695 | $206.27 | $206.25 | $206.30 |
| 7 purchase totals = | $1,009.13 | $1,094.9929 | $1,094.99 | $1,094.95 | $1,095.00 | |