| 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 | $54.38 | 3.607% | $56.3415 | $56.34 | $56.35 | $56.30 |
| Purchase #2 | $225.45 | 13.469% | $255.8159 | $255.82 | $255.80 | $255.80 |
| Purchase #3 | $188.56 | 11.149% | $209.5826 | $209.58 | $209.60 | $209.60 |
| Purchase #4 | $117.41 | 10.663% | $129.9294 | $129.93 | $129.95 | $129.90 |
| Purchase #5 | $35.58 | 10.524% | $39.3244 | $39.32 | $39.30 | $39.30 |
| Purchase #6 | $157.56 | 12.239% | $176.8438 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $230.97 | 6.292% | $245.5026 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $1,009.91 | $1,113.3402 | $1,113.33 | $1,113.35 | $1,113.20 | |