| 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 | $183.62 | 4.177% | $191.2898 | $191.29 | $191.30 | $191.30 |
| Purchase #2 | $241.44 | 9.367% | $264.0557 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $27.34 | 13.461% | $31.0202 | $31.02 | $31.00 | $31.00 |
| Purchase #4 | $60.29 | 3.379% | $62.3272 | $62.33 | $62.35 | $62.30 |
| Purchase #5 | $153.32 | 9.324% | $167.6156 | $167.62 | $167.60 | $167.60 |
| Purchase #6 | $134.48 | 8.511% | $145.9256 | $145.93 | $145.95 | $145.90 |
| Purchase #7 | $166.51 | 13.777% | $189.4501 | $189.45 | $189.45 | $189.50 |
| 7 purchase totals = | $967.00 | $1,051.6842 | $1,051.70 | $1,051.70 | $1,051.70 | |