| 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 | $187.74 | 7.521% | $201.8599 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $128.28 | 8.243% | $138.8541 | $138.85 | $138.85 | $138.90 |
| Purchase #3 | $106.82 | 8.681% | $116.093 | $116.09 | $116.10 | $116.10 |
| Purchase #4 | $25.54 | 5.814% | $27.0249 | $27.02 | $27.00 | $27.00 |
| Purchase #5 | $213.33 | 13.328% | $241.7626 | $241.76 | $241.75 | $241.80 |
| Purchase #6 | $248.93 | 10.731% | $275.6427 | $275.64 | $275.65 | $275.60 |
| Purchase #7 | $107.96 | 8.313% | $116.9347 | $116.93 | $116.95 | $116.90 |
| 7 purchase totals = | $1,018.60 | $1,118.1719 | $1,118.15 | $1,118.15 | $1,118.20 | |