| 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 | $221.35 | 9.357% | $242.0617 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $32.91 | 5.169% | $34.6111 | $34.61 | $34.60 | $34.60 |
| Purchase #3 | $168.87 | 12.669% | $190.2641 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $192.25 | 11.705% | $214.7529 | $214.75 | $214.75 | $214.80 |
| Purchase #5 | $122.54 | 4.268% | $127.77 | $127.77 | $127.75 | $127.80 |
| Purchase #6 | $206.26 | 6.656% | $219.9887 | $219.99 | $220.00 | $220.00 |
| Purchase #7 | $56.89 | 12.276% | $63.8738 | $63.87 | $63.85 | $63.90 |
| 7 purchase totals = | $1,001.07 | $1,093.3223 | $1,093.31 | $1,093.25 | $1,093.50 | |