| 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 | $69.96 | 4.218% | $72.9109 | $72.91 | $72.90 | $72.90 |
| Purchase #2 | $178.94 | 4.765% | $187.4665 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $24.35 | 9.442% | $26.6491 | $26.65 | $26.65 | $26.60 |
| Purchase #4 | $134.63 | 3.688% | $139.5952 | $139.60 | $139.60 | $139.60 |
| Purchase #5 | $67.44 | 9.259% | $73.6843 | $73.68 | $73.70 | $73.70 |
| Purchase #6 | $177.43 | 4.382% | $185.205 | $185.21 | $185.20 | $185.20 |
| Purchase #7 | $202.55 | 5.560% | $213.8118 | $213.81 | $213.80 | $213.80 |
| 7 purchase totals = | $855.30 | $899.3228 | $899.33 | $899.30 | $899.30 | |