| 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 | $183.34 | 10.467% | $202.5302 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $192.50 | 7.846% | $207.6036 | $207.60 | $207.60 | $207.60 |
| Purchase #3 | $111.96 | 10.177% | $123.3542 | $123.35 | $123.35 | $123.40 |
| Purchase #4 | $62.30 | 7.851% | $67.1912 | $67.19 | $67.20 | $67.20 |
| Purchase #5 | $217.42 | 10.754% | $240.8013 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $162.81 | 5.351% | $171.522 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $230.85 | 10.251% | $254.5144 | $254.51 | $254.50 | $254.50 |
| 7 purchase totals = | $1,161.18 | $1,267.5169 | $1,267.50 | $1,267.50 | $1,267.50 | |