| 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 | $194.41 | 3.443% | $201.1035 | $201.10 | $201.10 | $201.10 |
| Purchase #2 | $34.46 | 10.749% | $38.1641 | $38.16 | $38.15 | $38.20 |
| Purchase #3 | $98.28 | 4.233% | $102.4402 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $221.92 | 8.691% | $241.2071 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $212.87 | 12.253% | $238.953 | $238.95 | $238.95 | $239.00 |
| Purchase #6 | $10.95 | 8.131% | $11.8403 | $11.84 | $11.85 | $11.80 |
| Purchase #7 | $222.52 | 4.680% | $232.9339 | $232.93 | $232.95 | $232.90 |
| 7 purchase totals = | $995.41 | $1,066.6421 | $1,066.63 | $1,066.65 | $1,066.60 | |