| 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 | $221.86 | 11.457% | $247.2785 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $98.30 | 11.168% | $109.2781 | $109.28 | $109.30 | $109.30 |
| Purchase #3 | $51.55 | 9.355% | $56.3725 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $177.52 | 11.475% | $197.8904 | $197.89 | $197.90 | $197.90 |
| Purchase #5 | $227.96 | 7.510% | $245.0798 | $245.08 | $245.10 | $245.10 |
| Purchase #6 | $163.72 | 7.514% | $176.0219 | $176.02 | $176.00 | $176.00 |
| Purchase #7 | $201.61 | 7.606% | $216.9445 | $216.94 | $216.95 | $216.90 |
| 7 purchase totals = | $1,142.52 | $1,248.8657 | $1,248.86 | $1,248.90 | $1,248.90 | |