| 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 | $241.33 | 13.538% | $274.0013 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $127.73 | 9.455% | $139.8069 | $139.81 | $139.80 | $139.80 |
| Purchase #3 | $66.91 | 10.797% | $74.1343 | $74.13 | $74.15 | $74.10 |
| Purchase #4 | $51.59 | 6.472% | $54.9289 | $54.93 | $54.95 | $54.90 |
| Purchase #5 | $199.34 | 5.333% | $209.9708 | $209.97 | $209.95 | $210.00 |
| Purchase #6 | $122.81 | 5.702% | $129.8126 | $129.81 | $129.80 | $129.80 |
| Purchase #7 | $38.36 | 7.782% | $41.3452 | $41.35 | $41.35 | $41.30 |
| 7 purchase totals = | $848.07 | $924.0000 | $924.00 | $924.00 | $923.90 | |