| 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 | $127.91 | 4.472% | $133.6301 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $228.82 | 9.263% | $250.0156 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $225.82 | 6.154% | $239.717 | $239.72 | $239.70 | $239.70 |
| Purchase #4 | $202.93 | 3.134% | $209.2898 | $209.29 | $209.30 | $209.30 |
| Purchase #5 | $157.65 | 8.873% | $171.6383 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $152.67 | 4.639% | $159.7524 | $159.75 | $159.75 | $159.80 |
| Purchase #7 | $25.59 | 11.305% | $28.4829 | $28.48 | $28.50 | $28.50 |
| 7 purchase totals = | $1,121.39 | $1,192.5261 | $1,192.53 | $1,192.55 | $1,192.50 | |