| 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 | $152.34 | 10.495% | $168.3281 | $168.33 | $168.35 | $168.30 |
| Purchase #2 | $41.90 | 11.119% | $46.5589 | $46.56 | $46.55 | $46.60 |
| Purchase #3 | $14.92 | 9.483% | $16.3349 | $16.33 | $16.35 | $16.30 |
| Purchase #4 | $46.34 | 3.660% | $48.036 | $48.04 | $48.05 | $48.00 |
| Purchase #5 | $155.84 | 6.369% | $165.7654 | $165.77 | $165.75 | $165.80 |
| Purchase #6 | $99.73 | 7.506% | $107.2157 | $107.22 | $107.20 | $107.20 |
| Purchase #7 | $214.61 | 9.303% | $234.5752 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $725.68 | $786.8142 | $786.83 | $786.85 | $786.80 | |