| 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 | $248.95 | 3.239% | $257.0135 | $257.01 | $257.00 | $257.00 |
| Purchase #2 | $47.59 | 12.367% | $53.4755 | $53.48 | $53.50 | $53.50 |
| Purchase #3 | $129.45 | 6.842% | $138.307 | $138.31 | $138.30 | $138.30 |
| Purchase #4 | $121.95 | 12.337% | $136.995 | $137.00 | $137.00 | $137.00 |
| Purchase #5 | $206.94 | 11.203% | $230.1235 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $107.67 | 5.152% | $113.2172 | $113.22 | $113.20 | $113.20 |
| Purchase #7 | $187.25 | 3.685% | $194.1502 | $194.15 | $194.15 | $194.20 |
| 7 purchase totals = | $1,049.80 | $1,123.2819 | $1,123.29 | $1,123.25 | $1,123.30 | |