| 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 | $63.58 | 9.633% | $69.7047 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $242.79 | 11.168% | $269.9048 | $269.90 | $269.90 | $269.90 |
| Purchase #3 | $237.95 | 13.120% | $269.169 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $105.91 | 6.720% | $113.0272 | $113.03 | $113.05 | $113.00 |
| Purchase #5 | $128.71 | 4.826% | $134.9215 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $158.34 | 5.739% | $167.4271 | $167.43 | $167.45 | $167.40 |
| Purchase #7 | $156.28 | 12.270% | $175.4556 | $175.46 | $175.45 | $175.50 |
| 7 purchase totals = | $1,093.56 | $1,199.6099 | $1,199.61 | $1,199.60 | $1,199.60 | |