| 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 | $195.93 | 6.229% | $208.1345 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $179.58 | 8.147% | $194.2104 | $194.21 | $194.20 | $194.20 |
| Purchase #3 | $122.45 | 10.559% | $135.3795 | $135.38 | $135.40 | $135.40 |
| Purchase #4 | $116.59 | 5.237% | $122.6958 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $151.27 | 10.873% | $167.7176 | $167.72 | $167.70 | $167.70 |
| Purchase #6 | $154.50 | 10.304% | $170.4197 | $170.42 | $170.40 | $170.40 |
| Purchase #7 | $10.45 | 5.673% | $11.0428 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $930.77 | $1,009.6003 | $1,009.60 | $1,009.60 | $1,009.50 | |