| 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 | $218.82 | 8.616% | $237.6735 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $192.80 | 5.294% | $203.0068 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $23.38 | 3.618% | $24.2259 | $24.23 | $24.25 | $24.20 |
| Purchase #4 | $135.90 | 3.615% | $140.8128 | $140.81 | $140.80 | $140.80 |
| Purchase #5 | $114.31 | 11.657% | $127.6351 | $127.64 | $127.65 | $127.60 |
| Purchase #6 | $235.59 | 6.435% | $250.7502 | $250.75 | $250.75 | $250.80 |
| Purchase #7 | $247.72 | 13.838% | $281.9995 | $282.00 | $282.00 | $282.00 |
| 7 purchase totals = | $1,168.52 | $1,266.1038 | $1,266.11 | $1,266.10 | $1,266.10 | |