| 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 | $67.67 | 3.116% | $69.7786 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $86.59 | 11.229% | $96.3132 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $216.28 | 6.334% | $229.9792 | $229.98 | $230.00 | $230.00 |
| Purchase #4 | $247.47 | 6.404% | $263.318 | $263.32 | $263.30 | $263.30 |
| Purchase #5 | $177.65 | 3.254% | $183.4307 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $198.82 | 11.629% | $221.9408 | $221.94 | $221.95 | $221.90 |
| Purchase #7 | $222.50 | 8.493% | $241.3969 | $241.40 | $241.40 | $241.40 |
| 7 purchase totals = | $1,216.98 | $1,306.1574 | $1,306.16 | $1,306.20 | $1,306.10 | |