| 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 | $106.47 | 5.271% | $112.082 | $112.08 | $112.10 | $112.10 |
| Purchase #2 | $161.64 | 13.555% | $183.5503 | $183.55 | $183.55 | $183.60 |
| Purchase #3 | $114.69 | 9.195% | $125.2357 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $195.37 | 10.582% | $216.0441 | $216.04 | $216.05 | $216.00 |
| Purchase #5 | $247.56 | 13.627% | $281.295 | $281.30 | $281.30 | $281.30 |
| Purchase #6 | $73.72 | 8.241% | $79.7953 | $79.80 | $79.80 | $79.80 |
| Purchase #7 | $96.55 | 12.794% | $108.9026 | $108.90 | $108.90 | $108.90 |
| 7 purchase totals = | $996.00 | $1,106.9050 | $1,106.91 | $1,106.95 | $1,106.90 | |