| 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 | $85.77 | 10.283% | $94.5897 | $94.59 | $94.60 | $94.60 |
| Purchase #2 | $73.29 | 7.755% | $78.9736 | $78.97 | $78.95 | $79.00 |
| Purchase #3 | $234.32 | 10.135% | $258.0683 | $258.07 | $258.05 | $258.10 |
| Purchase #4 | $158.84 | 11.222% | $176.665 | $176.67 | $176.65 | $176.70 |
| Purchase #5 | $226.63 | 12.405% | $254.7435 | $254.74 | $254.75 | $254.70 |
| Purchase #6 | $37.99 | 4.413% | $39.6665 | $39.67 | $39.65 | $39.70 |
| Purchase #7 | $105.83 | 10.297% | $116.7273 | $116.73 | $116.75 | $116.70 |
| 7 purchase totals = | $922.67 | $1,019.4339 | $1,019.44 | $1,019.40 | $1,019.50 | |