| 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 | $183.97 | 10.817% | $203.87 | $203.87 | $203.85 | $203.90 |
| Purchase #2 | $199.28 | 7.152% | $213.5325 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $34.38 | 7.856% | $37.0809 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $84.60 | 12.354% | $95.0515 | $95.05 | $95.05 | $95.10 |
| Purchase #5 | $165.78 | 5.500% | $174.8979 | $174.90 | $174.90 | $174.90 |
| Purchase #6 | $158.48 | 8.525% | $171.9904 | $171.99 | $172.00 | $172.00 |
| Purchase #7 | $7.46 | 5.333% | $7.8578 | $7.86 | $7.85 | $7.90 |
| 7 purchase totals = | $833.95 | $904.2810 | $904.28 | $904.30 | $904.40 | |