| 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 | $123.79 | 7.663% | $133.276 | $133.28 | $133.30 | $133.30 |
| Purchase #2 | $10.98 | 7.272% | $11.7785 | $11.78 | $11.80 | $11.80 |
| Purchase #3 | $149.35 | 5.270% | $157.2207 | $157.22 | $157.20 | $157.20 |
| Purchase #4 | $198.98 | 10.622% | $220.1157 | $220.12 | $220.10 | $220.10 |
| Purchase #5 | $66.50 | 9.242% | $72.6459 | $72.65 | $72.65 | $72.60 |
| Purchase #6 | $246.71 | 10.783% | $273.3127 | $273.31 | $273.30 | $273.30 |
| Purchase #7 | $149.83 | 11.847% | $167.5804 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $946.14 | $1,035.9299 | $1,035.94 | $1,035.95 | $1,035.90 | |