| 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 | $174.92 | 4.642% | $183.0398 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $198.52 | 6.642% | $211.7057 | $211.71 | $211.70 | $211.70 |
| Purchase #3 | $53.92 | 11.617% | $60.1839 | $60.18 | $60.20 | $60.20 |
| Purchase #4 | $196.40 | 9.461% | $214.9814 | $214.98 | $215.00 | $215.00 |
| Purchase #5 | $157.41 | 6.711% | $167.9738 | $167.97 | $167.95 | $168.00 |
| Purchase #6 | $96.37 | 3.361% | $99.609 | $99.61 | $99.60 | $99.60 |
| Purchase #7 | $145.75 | 5.326% | $153.5126 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $1,023.29 | $1,091.0062 | $1,091.00 | $1,091.00 | $1,091.00 | |