| 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 | $152.48 | 9.563% | $167.0617 | $167.06 | $167.05 | $167.10 |
| Purchase #2 | $40.81 | 6.600% | $43.5035 | $43.50 | $43.50 | $43.50 |
| Purchase #3 | $12.30 | 10.592% | $13.6028 | $13.60 | $13.60 | $13.60 |
| Purchase #4 | $119.54 | 5.664% | $126.3107 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $29.55 | 13.713% | $33.6022 | $33.60 | $33.60 | $33.60 |
| Purchase #6 | $34.71 | 4.796% | $36.3747 | $36.37 | $36.35 | $36.40 |
| Purchase #7 | $8.47 | 10.354% | $9.347 | $9.35 | $9.35 | $9.30 |
| 7 purchase totals = | $397.86 | $429.8026 | $429.79 | $429.75 | $429.80 | |