| 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 | $228.54 | 13.747% | $259.9574 | $259.96 | $259.95 | $260.00 |
| Purchase #2 | $137.53 | 6.152% | $145.9908 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $27.61 | 13.172% | $31.2468 | $31.25 | $31.25 | $31.20 |
| Purchase #4 | $35.49 | 12.348% | $39.8723 | $39.87 | $39.85 | $39.90 |
| Purchase #5 | $240.56 | 5.676% | $254.2142 | $254.21 | $254.20 | $254.20 |
| Purchase #6 | $8.59 | 9.861% | $9.4371 | $9.44 | $9.45 | $9.40 |
| Purchase #7 | $250.81 | 8.210% | $271.4015 | $271.40 | $271.40 | $271.40 |
| 7 purchase totals = | $929.13 | $1,012.1201 | $1,012.12 | $1,012.10 | $1,012.10 | |