| 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 | $240.61 | 8.441% | $260.9199 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $156.95 | 5.282% | $165.2401 | $165.24 | $165.25 | $165.20 |
| Purchase #3 | $126.77 | 7.158% | $135.8442 | $135.84 | $135.85 | $135.80 |
| Purchase #4 | $39.41 | 12.785% | $44.4486 | $44.45 | $44.45 | $44.40 |
| Purchase #5 | $219.85 | 6.839% | $234.8855 | $234.89 | $234.90 | $234.90 |
| Purchase #6 | $194.69 | 7.261% | $208.8264 | $208.83 | $208.85 | $208.80 |
| Purchase #7 | $13.55 | 7.236% | $14.5305 | $14.53 | $14.55 | $14.50 |
| 7 purchase totals = | $991.83 | $1,064.6952 | $1,064.70 | $1,064.75 | $1,064.50 | |