| 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 | $249.41 | 13.779% | $283.7762 | $283.78 | $283.80 | $283.80 |
| Purchase #2 | $148.30 | 12.604% | $166.9917 | $166.99 | $167.00 | $167.00 |
| Purchase #3 | $145.95 | 12.786% | $164.6112 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $210.33 | 5.328% | $221.5364 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $171.98 | 10.211% | $189.5409 | $189.54 | $189.55 | $189.50 |
| Purchase #6 | $190.42 | 9.763% | $209.0107 | $209.01 | $209.00 | $209.00 |
| Purchase #7 | $98.76 | 9.517% | $108.159 | $108.16 | $108.15 | $108.20 |
| 7 purchase totals = | $1,215.15 | $1,343.6261 | $1,343.63 | $1,343.65 | $1,343.60 | |