| 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 | $184.65 | 9.234% | $201.7006 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $176.45 | 6.248% | $187.4746 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $225.79 | 7.751% | $243.291 | $243.29 | $243.30 | $243.30 |
| Purchase #4 | $175.37 | 10.251% | $193.3472 | $193.35 | $193.35 | $193.30 |
| Purchase #5 | $125.53 | 4.346% | $130.9855 | $130.99 | $131.00 | $131.00 |
| Purchase #6 | $141.96 | 10.806% | $157.3002 | $157.30 | $157.30 | $157.30 |
| Purchase #7 | $106.90 | 4.486% | $111.6955 | $111.70 | $111.70 | $111.70 |
| 7 purchase totals = | $1,136.65 | $1,225.7946 | $1,225.80 | $1,225.80 | $1,225.80 | |