| 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 | $43.81 | 8.786% | $47.6591 | $47.66 | $47.65 | $47.70 |
| Purchase #2 | $198.43 | 13.170% | $224.5632 | $224.56 | $224.55 | $224.60 |
| Purchase #3 | $168.61 | 12.418% | $189.548 | $189.55 | $189.55 | $189.50 |
| Purchase #4 | $154.68 | 5.261% | $162.8177 | $162.82 | $162.80 | $162.80 |
| Purchase #5 | $180.84 | 11.208% | $201.1085 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $200.47 | 11.364% | $223.2514 | $223.25 | $223.25 | $223.30 |
| Purchase #7 | $7.97 | 7.372% | $8.5575 | $8.56 | $8.55 | $8.60 |
| 7 purchase totals = | $954.81 | $1,057.5054 | $1,057.51 | $1,057.45 | $1,057.60 | |