| 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 | $56.55 | 12.256% | $63.4808 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $122.98 | 3.778% | $127.6262 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $148.52 | 10.255% | $163.7507 | $163.75 | $163.75 | $163.80 |
| Purchase #4 | $187.34 | 13.775% | $213.1461 | $213.15 | $213.15 | $213.10 |
| Purchase #5 | $81.88 | 9.177% | $89.3941 | $89.39 | $89.40 | $89.40 |
| Purchase #6 | $84.73 | 3.663% | $87.8337 | $87.83 | $87.85 | $87.80 |
| Purchase #7 | $155.82 | 3.199% | $160.8047 | $160.80 | $160.80 | $160.80 |
| 7 purchase totals = | $837.82 | $906.0363 | $906.03 | $906.10 | $906.00 | |