| 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 | $237.78 | 10.727% | $263.2867 | $263.29 | $263.30 | $263.30 |
| Purchase #2 | $202.69 | 10.119% | $223.2002 | $223.20 | $223.20 | $223.20 |
| Purchase #3 | $11.42 | 6.218% | $12.1301 | $12.13 | $12.15 | $12.10 |
| Purchase #4 | $201.99 | 8.546% | $219.2521 | $219.25 | $219.25 | $219.30 |
| Purchase #5 | $161.95 | 6.812% | $172.982 | $172.98 | $173.00 | $173.00 |
| Purchase #6 | $218.87 | 7.690% | $235.7011 | $235.70 | $235.70 | $235.70 |
| Purchase #7 | $115.93 | 10.721% | $128.3589 | $128.36 | $128.35 | $128.40 |
| 7 purchase totals = | $1,150.63 | $1,254.9111 | $1,254.91 | $1,254.95 | $1,255.00 | |