| 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 | $231.32 | 9.829% | $254.0564 | $254.06 | $254.05 | $254.10 |
| Purchase #2 | $182.55 | 6.106% | $193.6965 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $149.33 | 10.287% | $164.6916 | $164.69 | $164.70 | $164.70 |
| Purchase #4 | $94.93 | 12.376% | $106.6785 | $106.68 | $106.70 | $106.70 |
| Purchase #5 | $74.50 | 7.696% | $80.2335 | $80.23 | $80.25 | $80.20 |
| Purchase #6 | $236.88 | 13.675% | $269.2733 | $269.27 | $269.25 | $269.30 |
| Purchase #7 | $77.95 | 6.632% | $83.1196 | $83.12 | $83.10 | $83.10 |
| 7 purchase totals = | $1,047.46 | $1,151.7494 | $1,151.75 | $1,151.75 | $1,151.80 | |