| 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 | $204.63 | 13.549% | $232.3553 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $53.70 | 4.196% | $55.9533 | $55.95 | $55.95 | $56.00 |
| Purchase #3 | $68.65 | 11.330% | $76.428 | $76.43 | $76.45 | $76.40 |
| Purchase #4 | $195.51 | 3.257% | $201.8778 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $105.26 | 9.287% | $115.0355 | $115.04 | $115.05 | $115.00 |
| Purchase #6 | $157.62 | 8.367% | $170.8081 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $121.90 | 12.516% | $137.157 | $137.16 | $137.15 | $137.20 |
| 7 purchase totals = | $907.27 | $989.6150 | $989.63 | $989.65 | $989.70 | |