| 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 | $231.58 | 4.579% | $242.184 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $167.34 | 11.241% | $186.1507 | $186.15 | $186.15 | $186.20 |
| Purchase #3 | $13.80 | 12.594% | $15.538 | $15.54 | $15.55 | $15.50 |
| Purchase #4 | $32.25 | 10.549% | $35.6521 | $35.65 | $35.65 | $35.70 |
| Purchase #5 | $166.94 | 13.700% | $189.8108 | $189.81 | $189.80 | $189.80 |
| Purchase #6 | $222.80 | 4.400% | $232.6032 | $232.60 | $232.60 | $232.60 |
| Purchase #7 | $98.67 | 12.278% | $110.7847 | $110.78 | $110.80 | $110.80 |
| 7 purchase totals = | $933.38 | $1,012.7235 | $1,012.71 | $1,012.75 | $1,012.80 | |