| 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 | $90.44 | 5.302% | $95.2351 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $243.36 | 3.415% | $251.6707 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $72.92 | 10.251% | $80.395 | $80.40 | $80.40 | $80.40 |
| Purchase #4 | $213.55 | 8.644% | $232.0093 | $232.01 | $232.00 | $232.00 |
| Purchase #5 | $123.44 | 6.434% | $131.3821 | $131.38 | $131.40 | $131.40 |
| Purchase #6 | $166.85 | 3.627% | $172.9016 | $172.90 | $172.90 | $172.90 |
| Purchase #7 | $248.42 | 12.270% | $278.9011 | $278.90 | $278.90 | $278.90 |
| 7 purchase totals = | $1,158.98 | $1,242.4949 | $1,242.50 | $1,242.50 | $1,242.50 | |