| 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 | $206.70 | 6.208% | $219.5319 | $219.53 | $219.55 | $219.50 |
| Purchase #2 | $149.90 | 12.643% | $168.8519 | $168.85 | $168.85 | $168.90 |
| Purchase #3 | $37.44 | 6.364% | $39.8227 | $39.82 | $39.80 | $39.80 |
| Purchase #4 | $164.25 | 6.341% | $174.6651 | $174.67 | $174.65 | $174.70 |
| Purchase #5 | $210.67 | 4.661% | $220.4893 | $220.49 | $220.50 | $220.50 |
| Purchase #6 | $157.34 | 10.319% | $173.5759 | $173.58 | $173.60 | $173.60 |
| Purchase #7 | $226.76 | 3.801% | $235.3791 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $1,153.06 | $1,232.3159 | $1,232.32 | $1,232.35 | $1,232.40 | |