| 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 | $241.62 | 11.393% | $269.1478 | $269.15 | $269.15 | $269.10 |
| Purchase #2 | $70.61 | 12.672% | $79.5577 | $79.56 | $79.55 | $79.60 |
| Purchase #3 | $70.36 | 4.227% | $73.3341 | $73.33 | $73.35 | $73.30 |
| Purchase #4 | $111.95 | 7.617% | $120.4772 | $120.48 | $120.50 | $120.50 |
| Purchase #5 | $171.63 | 5.569% | $181.1881 | $181.19 | $181.20 | $181.20 |
| Purchase #6 | $17.84 | 5.136% | $18.7563 | $18.76 | $18.75 | $18.80 |
| Purchase #7 | $236.25 | 6.627% | $251.9063 | $251.91 | $251.90 | $251.90 |
| 7 purchase totals = | $920.26 | $994.3675 | $994.38 | $994.40 | $994.40 | |