| 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 | $47.86 | 10.580% | $52.9236 | $52.92 | $52.90 | $52.90 |
| Purchase #2 | $230.31 | 4.359% | $240.3492 | $240.35 | $240.35 | $240.30 |
| Purchase #3 | $167.65 | 13.662% | $190.5543 | $190.55 | $190.55 | $190.60 |
| Purchase #4 | $192.48 | 7.112% | $206.1692 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $234.65 | 3.726% | $243.3931 | $243.39 | $243.40 | $243.40 |
| Purchase #6 | $140.65 | 3.136% | $145.0608 | $145.06 | $145.05 | $145.10 |
| Purchase #7 | $122.72 | 11.592% | $136.9457 | $136.95 | $136.95 | $136.90 |
| 7 purchase totals = | $1,136.32 | $1,215.3959 | $1,215.39 | $1,215.35 | $1,215.40 | |