| 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 | $235.37 | 13.560% | $267.2862 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $194.31 | 10.416% | $214.5493 | $214.55 | $214.55 | $214.50 |
| Purchase #3 | $202.53 | 10.544% | $223.8848 | $223.88 | $223.90 | $223.90 |
| Purchase #4 | $8.27 | 8.284% | $8.9551 | $8.96 | $8.95 | $9.00 |
| Purchase #5 | $192.62 | 4.771% | $201.8099 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $196.87 | 12.548% | $221.5732 | $221.57 | $221.55 | $221.60 |
| Purchase #7 | $177.42 | 6.213% | $188.4431 | $188.44 | $188.45 | $188.40 |
| 7 purchase totals = | $1,207.39 | $1,326.5016 | $1,326.50 | $1,326.50 | $1,326.50 | |