| 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 | $136.82 | 6.611% | $145.8652 | $145.87 | $145.85 | $145.90 |
| Purchase #2 | $190.52 | 4.261% | $198.6381 | $198.64 | $198.65 | $198.60 |
| Purchase #3 | $228.60 | 5.423% | $240.997 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $108.92 | 9.775% | $119.5669 | $119.57 | $119.55 | $119.60 |
| Purchase #5 | $177.35 | 11.541% | $197.818 | $197.82 | $197.80 | $197.80 |
| Purchase #6 | $21.40 | 9.552% | $23.4441 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $208.33 | 7.550% | $224.0589 | $224.06 | $224.05 | $224.10 |
| 7 purchase totals = | $1,071.94 | $1,150.3882 | $1,150.40 | $1,150.35 | $1,150.40 | |