| 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 | $185.93 | 11.808% | $207.8846 | $207.88 | $207.90 | $207.90 |
| Purchase #2 | $212.91 | 8.331% | $230.6475 | $230.65 | $230.65 | $230.60 |
| Purchase #3 | $168.66 | 5.276% | $177.5585 | $177.56 | $177.55 | $177.60 |
| Purchase #4 | $225.70 | 7.864% | $243.449 | $243.45 | $243.45 | $243.40 |
| Purchase #5 | $130.57 | 12.536% | $146.9383 | $146.94 | $146.95 | $146.90 |
| Purchase #6 | $7.72 | 8.243% | $8.3564 | $8.36 | $8.35 | $8.40 |
| Purchase #7 | $241.31 | 5.339% | $254.1935 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $1,172.80 | $1,269.0278 | $1,269.03 | $1,269.05 | $1,269.00 | |