| 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 | $120.54 | 11.665% | $134.601 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $213.45 | 6.273% | $226.8397 | $226.84 | $226.85 | $226.80 |
| Purchase #3 | $187.57 | 8.318% | $203.1721 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $192.48 | 7.614% | $207.1354 | $207.14 | $207.15 | $207.10 |
| Purchase #5 | $124.76 | 4.631% | $130.5376 | $130.54 | $130.55 | $130.50 |
| Purchase #6 | $249.89 | 9.394% | $273.3647 | $273.36 | $273.35 | $273.40 |
| Purchase #7 | $227.42 | 8.241% | $246.1617 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $1,316.11 | $1,421.8122 | $1,421.81 | $1,421.80 | $1,421.80 | |