| 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 | $196.53 | 7.477% | $211.2245 | $211.22 | $211.20 | $211.20 |
| Purchase #2 | $179.48 | 7.367% | $192.7023 | $192.70 | $192.70 | $192.70 |
| Purchase #3 | $188.35 | 4.273% | $196.3982 | $196.40 | $196.40 | $196.40 |
| Purchase #4 | $211.45 | 4.190% | $220.3098 | $220.31 | $220.30 | $220.30 |
| Purchase #5 | $136.28 | 6.607% | $145.284 | $145.28 | $145.30 | $145.30 |
| Purchase #6 | $242.67 | 9.742% | $266.3109 | $266.31 | $266.30 | $266.30 |
| Purchase #7 | $148.31 | 3.741% | $153.8583 | $153.86 | $153.85 | $153.90 |
| 7 purchase totals = | $1,303.07 | $1,386.0880 | $1,386.08 | $1,386.05 | $1,386.10 | |