| 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 | $210.26 | 10.737% | $232.8356 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $241.84 | 9.529% | $264.8849 | $264.88 | $264.90 | $264.90 |
| Purchase #3 | $69.50 | 8.156% | $75.1684 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $95.73 | 7.509% | $102.9184 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $128.37 | 10.641% | $142.0299 | $142.03 | $142.05 | $142.00 |
| Purchase #6 | $229.41 | 8.592% | $249.1209 | $249.12 | $249.10 | $249.10 |
| Purchase #7 | $184.49 | 12.353% | $207.28 | $207.28 | $207.30 | $207.30 |
| 7 purchase totals = | $1,159.60 | $1,274.2381 | $1,274.24 | $1,274.25 | $1,274.20 | |