| 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 | $191.92 | 13.178% | $217.2112 | $217.21 | $217.20 | $217.20 |
| Purchase #2 | $170.93 | 3.652% | $177.1724 | $177.17 | $177.15 | $177.20 |
| Purchase #3 | $153.70 | 13.283% | $174.116 | $174.12 | $174.10 | $174.10 |
| Purchase #4 | $208.44 | 10.515% | $230.3575 | $230.36 | $230.35 | $230.40 |
| Purchase #5 | $192.69 | 9.637% | $211.2595 | $211.26 | $211.25 | $211.30 |
| Purchase #6 | $142.58 | 5.602% | $150.5673 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $68.51 | 8.834% | $74.5622 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $1,128.77 | $1,235.2461 | $1,235.25 | $1,235.15 | $1,235.40 | |