| 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 | $230.43 | 6.862% | $246.2421 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $9.84 | 6.871% | $10.5161 | $10.52 | $10.50 | $10.50 |
| Purchase #3 | $233.25 | 5.692% | $246.5266 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $92.93 | 11.210% | $103.3475 | $103.35 | $103.35 | $103.30 |
| Purchase #5 | $66.90 | 5.770% | $70.7601 | $70.76 | $70.75 | $70.80 |
| Purchase #6 | $111.80 | 3.564% | $115.7846 | $115.78 | $115.80 | $115.80 |
| Purchase #7 | $83.33 | 8.768% | $90.6364 | $90.64 | $90.65 | $90.60 |
| 7 purchase totals = | $828.48 | $883.8134 | $883.82 | $883.85 | $883.70 | |