| 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 | $209.49 | 11.186% | $232.9236 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $231.83 | 8.691% | $251.9783 | $251.98 | $252.00 | $252.00 |
| Purchase #3 | $248.40 | 13.464% | $281.8446 | $281.84 | $281.85 | $281.80 |
| Purchase #4 | $219.75 | 4.112% | $228.7861 | $228.79 | $228.80 | $228.80 |
| Purchase #5 | $48.32 | 13.485% | $54.836 | $54.84 | $54.85 | $54.80 |
| Purchase #6 | $161.45 | 13.545% | $183.3184 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $54.77 | 8.131% | $59.2233 | $59.22 | $59.20 | $59.20 |
| 7 purchase totals = | $1,174.01 | $1,292.9103 | $1,292.91 | $1,292.90 | $1,292.80 | |