| 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 | $147.83 | 12.467% | $166.26 | $166.26 | $166.25 | $166.30 |
| Purchase #2 | $244.36 | 8.513% | $265.1624 | $265.16 | $265.15 | $265.20 |
| Purchase #3 | $80.89 | 11.594% | $90.2684 | $90.27 | $90.25 | $90.30 |
| Purchase #4 | $198.43 | 3.259% | $204.8968 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $109.52 | 9.725% | $120.1708 | $120.17 | $120.15 | $120.20 |
| Purchase #6 | $162.51 | 9.447% | $177.8623 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $172.67 | 5.276% | $181.7801 | $181.78 | $181.80 | $181.80 |
| 7 purchase totals = | $1,116.21 | $1,206.4008 | $1,206.40 | $1,206.35 | $1,206.60 | |