| 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 | $177.93 | 3.360% | $183.9084 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $10.58 | 11.463% | $11.7928 | $11.79 | $11.80 | $11.80 |
| Purchase #3 | $46.89 | 12.194% | $52.6078 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $211.64 | 7.321% | $227.1342 | $227.13 | $227.15 | $227.10 |
| Purchase #5 | $198.79 | 10.339% | $219.3429 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $89.70 | 7.578% | $96.4975 | $96.50 | $96.50 | $96.50 |
| Purchase #7 | $246.83 | 5.306% | $259.9268 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $982.36 | $1,051.2104 | $1,051.21 | $1,051.25 | $1,051.10 | |