| 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 | $88.64 | 13.658% | $100.7465 | $100.75 | $100.75 | $100.70 |
| Purchase #2 | $35.94 | 6.117% | $38.1384 | $38.14 | $38.15 | $38.10 |
| Purchase #3 | $71.77 | 7.176% | $76.9202 | $76.92 | $76.90 | $76.90 |
| Purchase #4 | $31.96 | 3.474% | $33.0703 | $33.07 | $33.05 | $33.10 |
| Purchase #5 | $150.60 | 6.382% | $160.2113 | $160.21 | $160.20 | $160.20 |
| Purchase #6 | $220.92 | 4.568% | $231.0116 | $231.01 | $231.00 | $231.00 |
| Purchase #7 | $198.35 | 10.184% | $218.55 | $218.55 | $218.55 | $218.60 |
| 7 purchase totals = | $798.18 | $858.6483 | $858.65 | $858.60 | $858.60 | |