| 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 | $151.30 | 11.346% | $168.4665 | $168.47 | $168.45 | $168.50 |
| Purchase #2 | $90.35 | 9.149% | $98.6161 | $98.62 | $98.60 | $98.60 |
| Purchase #3 | $239.59 | 11.145% | $266.2923 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $128.27 | 4.807% | $134.4359 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $129.98 | 3.610% | $134.6723 | $134.67 | $134.65 | $134.70 |
| Purchase #6 | $25.74 | 4.362% | $26.8628 | $26.86 | $26.85 | $26.90 |
| Purchase #7 | $131.54 | 10.659% | $145.5608 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $896.77 | $974.9067 | $974.91 | $974.85 | $975.00 | |