| 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 | $161.89 | 8.820% | $176.1687 | $176.17 | $176.15 | $176.20 |
| Purchase #2 | $242.80 | 9.668% | $266.2739 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $203.85 | 9.415% | $223.0425 | $223.04 | $223.05 | $223.00 |
| Purchase #4 | $100.95 | 13.431% | $114.5086 | $114.51 | $114.50 | $114.50 |
| Purchase #5 | $40.44 | 11.616% | $45.1375 | $45.14 | $45.15 | $45.10 |
| Purchase #6 | $245.91 | 8.643% | $267.164 | $267.16 | $267.15 | $267.20 |
| Purchase #7 | $73.51 | 3.453% | $76.0483 | $76.05 | $76.05 | $76.00 |
| 7 purchase totals = | $1,069.35 | $1,168.3435 | $1,168.34 | $1,168.30 | $1,168.30 | |