| 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 | $197.30 | 11.307% | $219.6087 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $7.68 | 10.547% | $8.49 | $8.49 | $8.50 | $8.50 |
| Purchase #3 | $234.95 | 3.732% | $243.7183 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $245.28 | 4.591% | $256.5408 | $256.54 | $256.55 | $256.50 |
| Purchase #5 | $168.65 | 12.193% | $189.2135 | $189.21 | $189.20 | $189.20 |
| Purchase #6 | $125.59 | 8.118% | $135.7854 | $135.79 | $135.80 | $135.80 |
| Purchase #7 | $184.47 | 13.458% | $209.296 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $1,163.92 | $1,262.6527 | $1,262.66 | $1,262.65 | $1,262.60 | |