| 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 | $76.78 | 8.826% | $83.5566 | $83.56 | $83.55 | $83.60 |
| Purchase #2 | $142.44 | 8.612% | $154.7069 | $154.71 | $154.70 | $154.70 |
| Purchase #3 | $107.31 | 11.184% | $119.3116 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $152.92 | 6.394% | $162.6977 | $162.70 | $162.70 | $162.70 |
| Purchase #5 | $217.27 | 6.788% | $232.0183 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $120.76 | 6.831% | $129.0091 | $129.01 | $129.00 | $129.00 |
| Purchase #7 | $216.52 | 11.755% | $241.9719 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $1,034.00 | $1,123.2721 | $1,123.28 | $1,123.20 | $1,123.30 | |