| 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 | $207.29 | 4.330% | $216.2657 | $216.27 | $216.25 | $216.30 |
| Purchase #2 | $97.77 | 10.277% | $107.8178 | $107.82 | $107.80 | $107.80 |
| Purchase #3 | $33.54 | 6.349% | $35.6695 | $35.67 | $35.65 | $35.70 |
| Purchase #4 | $185.30 | 11.345% | $206.3223 | $206.32 | $206.30 | $206.30 |
| Purchase #5 | $143.40 | 5.115% | $150.7349 | $150.73 | $150.75 | $150.70 |
| Purchase #6 | $165.47 | 11.612% | $184.6844 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $120.25 | 6.515% | $128.0843 | $128.08 | $128.10 | $128.10 |
| 7 purchase totals = | $953.02 | $1,029.5789 | $1,029.57 | $1,029.55 | $1,029.60 | |