| 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 | $153.55 | 4.577% | $160.578 | $160.58 | $160.60 | $160.60 |
| Purchase #2 | $245.35 | 5.484% | $258.805 | $258.81 | $258.80 | $258.80 |
| Purchase #3 | $134.99 | 12.369% | $151.6869 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $209.37 | 7.575% | $225.2298 | $225.23 | $225.25 | $225.20 |
| Purchase #5 | $206.67 | 13.870% | $235.3351 | $235.34 | $235.35 | $235.30 |
| Purchase #6 | $106.96 | 6.864% | $114.3017 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $102.34 | 4.503% | $106.9484 | $106.95 | $106.95 | $106.90 |
| 7 purchase totals = | $1,159.23 | $1,252.8849 | $1,252.90 | $1,252.95 | $1,252.80 | |