| 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 | $31.26 | 8.815% | $34.0156 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $144.65 | 13.863% | $164.7028 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $131.83 | 11.684% | $147.233 | $147.23 | $147.25 | $147.20 |
| Purchase #4 | $32.98 | 8.197% | $35.6834 | $35.68 | $35.70 | $35.70 |
| Purchase #5 | $138.34 | 4.397% | $144.4228 | $144.42 | $144.40 | $144.40 |
| Purchase #6 | $174.88 | 13.431% | $198.3681 | $198.37 | $198.35 | $198.40 |
| Purchase #7 | $247.68 | 13.706% | $281.627 | $281.63 | $281.65 | $281.60 |
| 7 purchase totals = | $901.62 | $1,006.0527 | $1,006.05 | $1,006.05 | $1,006.00 | |