| 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 | $171.52 | 13.486% | $194.6512 | $194.65 | $194.65 | $194.70 |
| Purchase #2 | $225.25 | 7.441% | $242.0109 | $242.01 | $242.00 | $242.00 |
| Purchase #3 | $248.33 | 8.360% | $269.0904 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $68.98 | 10.649% | $76.3257 | $76.33 | $76.35 | $76.30 |
| Purchase #5 | $113.73 | 6.429% | $121.0417 | $121.04 | $121.05 | $121.00 |
| Purchase #6 | $78.64 | 7.172% | $84.2801 | $84.28 | $84.30 | $84.30 |
| Purchase #7 | $231.72 | 7.201% | $248.4062 | $248.41 | $248.40 | $248.40 |
| 7 purchase totals = | $1,138.17 | $1,235.8062 | $1,235.81 | $1,235.85 | $1,235.80 | |