| 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 | $145.81 | 12.238% | $163.6542 | $163.65 | $163.65 | $163.70 |
| Purchase #2 | $181.92 | 13.260% | $206.0426 | $206.04 | $206.05 | $206.00 |
| Purchase #3 | $118.51 | 10.275% | $130.6869 | $130.69 | $130.70 | $130.70 |
| Purchase #4 | $87.65 | 3.541% | $90.7537 | $90.75 | $90.75 | $90.80 |
| Purchase #5 | $142.95 | 10.145% | $157.4523 | $157.45 | $157.45 | $157.50 |
| Purchase #6 | $104.55 | 12.500% | $117.6188 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $203.47 | 11.212% | $226.2831 | $226.28 | $226.30 | $226.30 |
| 7 purchase totals = | $984.86 | $1,092.4916 | $1,092.48 | $1,092.50 | $1,092.60 | |