| 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 | $55.26 | 11.167% | $61.4309 | $61.43 | $61.45 | $61.40 |
| Purchase #2 | $31.71 | 12.413% | $35.6462 | $35.65 | $35.65 | $35.60 |
| Purchase #3 | $196.97 | 4.484% | $205.8021 | $205.80 | $205.80 | $205.80 |
| Purchase #4 | $225.46 | 3.851% | $234.1425 | $234.14 | $234.15 | $234.10 |
| Purchase #5 | $241.74 | 7.441% | $259.7279 | $259.73 | $259.75 | $259.70 |
| Purchase #6 | $59.37 | 9.164% | $64.8107 | $64.81 | $64.80 | $64.80 |
| Purchase #7 | $102.71 | 13.108% | $116.1732 | $116.17 | $116.15 | $116.20 |
| 7 purchase totals = | $913.22 | $977.7335 | $977.73 | $977.75 | $977.60 | |