| 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 | $232.71 | 11.368% | $259.1645 | $259.16 | $259.15 | $259.20 |
| Purchase #2 | $194.81 | 12.207% | $218.5905 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $174.61 | 10.584% | $193.0907 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $174.62 | 4.455% | $182.3993 | $182.40 | $182.40 | $182.40 |
| Purchase #5 | $145.62 | 9.463% | $159.4 | $159.40 | $159.40 | $159.40 |
| Purchase #6 | $106.83 | 4.381% | $111.5102 | $111.51 | $111.50 | $111.50 |
| Purchase #7 | $166.47 | 9.188% | $181.7653 | $181.77 | $181.75 | $181.80 |
| 7 purchase totals = | $1,195.67 | $1,305.9205 | $1,305.92 | $1,305.90 | $1,306.00 | |