| 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 | $69.98 | 7.733% | $75.3916 | $75.39 | $75.40 | $75.40 |
| Purchase #2 | $114.64 | 11.333% | $127.6322 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $154.34 | 9.326% | $168.7337 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $27.94 | 12.259% | $31.3652 | $31.37 | $31.35 | $31.40 |
| Purchase #5 | $5.50 | 11.695% | $6.1432 | $6.14 | $6.15 | $6.10 |
| Purchase #6 | $180.78 | 7.298% | $193.9733 | $193.97 | $193.95 | $194.00 |
| Purchase #7 | $152.62 | 12.690% | $171.9875 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $705.80 | $775.2267 | $775.22 | $775.25 | $775.20 | |