| 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 | $198.29 | 8.202% | $214.5537 | $214.55 | $214.55 | $214.60 |
| Purchase #2 | $213.37 | 3.705% | $221.2754 | $221.28 | $221.30 | $221.30 |
| Purchase #3 | $29.85 | 8.318% | $32.3329 | $32.33 | $32.35 | $32.30 |
| Purchase #4 | $229.79 | 7.417% | $246.8335 | $246.83 | $246.85 | $246.80 |
| Purchase #5 | $222.27 | 8.688% | $241.5808 | $241.58 | $241.60 | $241.60 |
| Purchase #6 | $189.97 | 12.771% | $214.2311 | $214.23 | $214.25 | $214.20 |
| Purchase #7 | $164.90 | 8.608% | $179.0946 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $1,248.44 | $1,349.9020 | $1,349.89 | $1,350.00 | $1,349.90 | |