| 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 | $177.96 | 13.215% | $201.4774 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $106.52 | 8.539% | $115.6157 | $115.62 | $115.60 | $115.60 |
| Purchase #3 | $174.95 | 11.205% | $194.5531 | $194.55 | $194.55 | $194.60 |
| Purchase #4 | $20.44 | 13.425% | $23.1841 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $100.77 | 4.170% | $104.9721 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $186.71 | 13.747% | $212.377 | $212.38 | $212.40 | $212.40 |
| Purchase #7 | $245.52 | 11.641% | $274.101 | $274.10 | $274.10 | $274.10 |
| 7 purchase totals = | $1,012.87 | $1,126.2804 | $1,126.28 | $1,126.30 | $1,126.40 | |