| 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 | $17.62 | 8.863% | $19.1817 | $19.18 | $19.20 | $19.20 |
| Purchase #2 | $111.86 | 4.168% | $116.5223 | $116.52 | $116.50 | $116.50 |
| Purchase #3 | $161.65 | 13.812% | $183.9771 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $80.86 | 4.830% | $84.7655 | $84.77 | $84.75 | $84.80 |
| Purchase #5 | $36.83 | 11.454% | $41.0485 | $41.05 | $41.05 | $41.00 |
| Purchase #6 | $222.76 | 12.198% | $249.9323 | $249.93 | $249.95 | $249.90 |
| Purchase #7 | $235.84 | 8.280% | $255.3676 | $255.37 | $255.35 | $255.40 |
| 7 purchase totals = | $867.42 | $950.7950 | $950.80 | $950.80 | $950.80 | |