| 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 | $224.65 | 5.265% | $236.4778 | $236.48 | $236.50 | $236.50 |
| Purchase #2 | $45.75 | 11.515% | $51.0181 | $51.02 | $51.00 | $51.00 |
| Purchase #3 | $142.59 | 13.830% | $162.3102 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $88.73 | 9.193% | $96.8869 | $96.89 | $96.90 | $96.90 |
| Purchase #5 | $122.27 | 5.647% | $129.1746 | $129.17 | $129.15 | $129.20 |
| Purchase #6 | $178.35 | 6.191% | $189.3916 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $156.92 | 12.154% | $175.9921 | $175.99 | $176.00 | $176.00 |
| 7 purchase totals = | $959.26 | $1,041.2513 | $1,041.25 | $1,041.25 | $1,041.30 | |