| 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 | $72.40 | 6.136% | $76.8425 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $78.99 | 6.291% | $83.9593 | $83.96 | $83.95 | $84.00 |
| Purchase #3 | $152.54 | 7.658% | $164.2215 | $164.22 | $164.20 | $164.20 |
| Purchase #4 | $236.48 | 7.705% | $254.7008 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $141.80 | 10.111% | $156.1374 | $156.14 | $156.15 | $156.10 |
| Purchase #6 | $185.60 | 6.632% | $197.909 | $197.91 | $197.90 | $197.90 |
| Purchase #7 | $207.54 | 13.680% | $235.9315 | $235.93 | $235.95 | $235.90 |
| 7 purchase totals = | $1,075.35 | $1,169.7020 | $1,169.70 | $1,169.70 | $1,169.60 | |