| 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 | $179.65 | 13.215% | $203.3907 | $203.39 | $203.40 | $203.40 |
| Purchase #2 | $99.29 | 7.287% | $106.5253 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $107.86 | 9.299% | $117.8899 | $117.89 | $117.90 | $117.90 |
| Purchase #4 | $26.97 | 9.454% | $29.5197 | $29.52 | $29.50 | $29.50 |
| Purchase #5 | $239.32 | 10.802% | $265.1713 | $265.17 | $265.15 | $265.20 |
| Purchase #6 | $111.37 | 5.758% | $117.7827 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $245.87 | 9.407% | $268.999 | $269.00 | $269.00 | $269.00 |
| 7 purchase totals = | $1,010.33 | $1,109.2786 | $1,109.28 | $1,109.30 | $1,109.30 | |