| 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 | $24.71 | 7.374% | $26.5321 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $196.36 | 11.282% | $218.5133 | $218.51 | $218.50 | $218.50 |
| Purchase #3 | $147.98 | 5.860% | $156.6516 | $156.65 | $156.65 | $156.70 |
| Purchase #4 | $54.54 | 5.665% | $57.6297 | $57.63 | $57.65 | $57.60 |
| Purchase #5 | $136.63 | 13.799% | $155.4836 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $52.34 | 7.451% | $56.2399 | $56.24 | $56.25 | $56.20 |
| Purchase #7 | $70.82 | 3.770% | $73.4899 | $73.49 | $73.50 | $73.50 |
| 7 purchase totals = | $683.38 | $744.5401 | $744.53 | $744.60 | $744.50 | |