| 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 | $234.75 | 12.699% | $264.5609 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $172.93 | 6.380% | $183.9629 | $183.96 | $183.95 | $184.00 |
| Purchase #3 | $110.94 | 9.341% | $121.3029 | $121.30 | $121.30 | $121.30 |
| Purchase #4 | $168.72 | 7.401% | $181.207 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $135.29 | 12.867% | $152.6978 | $152.70 | $152.70 | $152.70 |
| Purchase #6 | $55.52 | 10.798% | $61.515 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $187.41 | 6.255% | $199.1325 | $199.13 | $199.15 | $199.10 |
| 7 purchase totals = | $1,065.56 | $1,164.3790 | $1,164.38 | $1,164.35 | $1,164.40 | |