| 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 | $63.60 | 7.219% | $68.1913 | $68.19 | $68.20 | $68.20 |
| Purchase #2 | $16.57 | 4.540% | $17.3223 | $17.32 | $17.30 | $17.30 |
| Purchase #3 | $184.73 | 7.745% | $199.0373 | $199.04 | $199.05 | $199.00 |
| Purchase #4 | $169.69 | 9.264% | $185.4101 | $185.41 | $185.40 | $185.40 |
| Purchase #5 | $195.25 | 10.155% | $215.0776 | $215.08 | $215.10 | $215.10 |
| Purchase #6 | $246.54 | 9.326% | $269.5323 | $269.53 | $269.55 | $269.50 |
| Purchase #7 | $114.48 | 6.850% | $122.3219 | $122.32 | $122.30 | $122.30 |
| 7 purchase totals = | $990.86 | $1,076.8928 | $1,076.89 | $1,076.90 | $1,076.80 | |