| 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 | $180.99 | 5.537% | $191.0114 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $249.65 | 13.439% | $283.2005 | $283.20 | $283.20 | $283.20 |
| Purchase #3 | $143.28 | 12.378% | $161.0152 | $161.02 | $161.00 | $161.00 |
| Purchase #4 | $67.69 | 7.226% | $72.5813 | $72.58 | $72.60 | $72.60 |
| Purchase #5 | $206.41 | 13.236% | $233.7304 | $233.73 | $233.75 | $233.70 |
| Purchase #6 | $66.71 | 3.868% | $69.2903 | $69.29 | $69.30 | $69.30 |
| Purchase #7 | $219.68 | 9.386% | $240.2992 | $240.30 | $240.30 | $240.30 |
| 7 purchase totals = | $1,134.41 | $1,251.1283 | $1,251.13 | $1,251.15 | $1,251.10 | |