| 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 | $183.98 | 10.124% | $202.6061 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $183.46 | 7.294% | $196.8416 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $80.59 | 8.553% | $87.4829 | $87.48 | $87.50 | $87.50 |
| Purchase #4 | $197.90 | 6.670% | $211.0999 | $211.10 | $211.10 | $211.10 |
| Purchase #5 | $246.47 | 3.801% | $255.8383 | $255.84 | $255.85 | $255.80 |
| Purchase #6 | $155.77 | 6.621% | $166.0835 | $166.08 | $166.10 | $166.10 |
| Purchase #7 | $241.30 | 4.531% | $252.2333 | $252.23 | $252.25 | $252.20 |
| 7 purchase totals = | $1,289.47 | $1,372.1856 | $1,372.18 | $1,372.25 | $1,372.10 | |