| 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 | $60.71 | 4.637% | $63.5251 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $238.86 | 3.859% | $248.0776 | $248.08 | $248.10 | $248.10 |
| Purchase #3 | $67.83 | 11.861% | $75.8753 | $75.88 | $75.90 | $75.90 |
| Purchase #4 | $158.86 | 3.360% | $164.1977 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $117.97 | 13.509% | $133.9066 | $133.91 | $133.90 | $133.90 |
| Purchase #6 | $24.42 | 7.346% | $26.2139 | $26.21 | $26.20 | $26.20 |
| Purchase #7 | $197.79 | 8.190% | $213.989 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $866.44 | $925.7852 | $925.80 | $925.85 | $925.80 | |