| 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 | $114.35 | 4.126% | $119.0681 | $119.07 | $119.05 | $119.10 |
| Purchase #2 | $223.43 | 11.749% | $249.6808 | $249.68 | $249.70 | $249.70 |
| Purchase #3 | $96.45 | 6.256% | $102.4839 | $102.48 | $102.50 | $102.50 |
| Purchase #4 | $126.31 | 7.187% | $135.3879 | $135.39 | $135.40 | $135.40 |
| Purchase #5 | $76.97 | 7.437% | $82.6943 | $82.69 | $82.70 | $82.70 |
| Purchase #6 | $118.38 | 4.632% | $123.8634 | $123.86 | $123.85 | $123.90 |
| Purchase #7 | $231.27 | 12.788% | $260.8448 | $260.84 | $260.85 | $260.80 |
| 7 purchase totals = | $987.16 | $1,074.0232 | $1,074.01 | $1,074.05 | $1,074.10 | |