| 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 | $227.65 | 9.316% | $248.8579 | $248.86 | $248.85 | $248.90 |
| Purchase #2 | $178.72 | 7.582% | $192.2706 | $192.27 | $192.25 | $192.30 |
| Purchase #3 | $74.31 | 13.681% | $84.4764 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $43.82 | 5.873% | $46.3935 | $46.39 | $46.40 | $46.40 |
| Purchase #5 | $231.53 | 4.361% | $241.627 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $228.70 | 8.793% | $248.8096 | $248.81 | $248.80 | $248.80 |
| Purchase #7 | $72.51 | 5.689% | $76.6351 | $76.64 | $76.65 | $76.60 |
| 7 purchase totals = | $1,057.24 | $1,139.0701 | $1,139.08 | $1,139.10 | $1,139.10 | |