| 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 | $106.59 | 9.315% | $116.5189 | $116.52 | $116.50 | $116.50 |
| Purchase #2 | $165.28 | 13.345% | $187.3366 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $18.97 | 10.364% | $20.9361 | $20.94 | $20.95 | $20.90 |
| Purchase #4 | $136.26 | 9.240% | $148.8504 | $148.85 | $148.85 | $148.90 |
| Purchase #5 | $199.56 | 5.318% | $210.1726 | $210.17 | $210.15 | $210.20 |
| Purchase #6 | $246.73 | 7.376% | $264.9288 | $264.93 | $264.95 | $264.90 |
| Purchase #7 | $183.36 | 10.121% | $201.9179 | $201.92 | $201.90 | $201.90 |
| 7 purchase totals = | $1,056.75 | $1,150.6613 | $1,150.67 | $1,150.65 | $1,150.60 | |