| 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 | $56.87 | 12.217% | $63.8178 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $217.71 | 10.177% | $239.8663 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $132.36 | 10.301% | $145.9944 | $145.99 | $146.00 | $146.00 |
| Purchase #4 | $233.53 | 5.579% | $246.5586 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $80.48 | 13.697% | $91.5033 | $91.50 | $91.50 | $91.50 |
| Purchase #6 | $119.79 | 12.823% | $135.1507 | $135.15 | $135.15 | $135.20 |
| Purchase #7 | $120.33 | 11.570% | $134.2522 | $134.25 | $134.25 | $134.30 |
| 7 purchase totals = | $961.07 | $1,057.1433 | $1,057.14 | $1,057.10 | $1,057.30 | |