| 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 | $246.51 | 12.702% | $277.8217 | $277.82 | $277.80 | $277.80 |
| Purchase #2 | $203.34 | 6.155% | $215.8556 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $187.25 | 12.607% | $210.8566 | $210.86 | $210.85 | $210.90 |
| Purchase #4 | $47.97 | 5.750% | $50.7283 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $108.74 | 5.301% | $114.5043 | $114.50 | $114.50 | $114.50 |
| Purchase #6 | $157.43 | 7.172% | $168.7209 | $168.72 | $168.70 | $168.70 |
| Purchase #7 | $200.50 | 13.121% | $226.8076 | $226.81 | $226.80 | $226.80 |
| 7 purchase totals = | $1,151.74 | $1,265.2950 | $1,265.30 | $1,265.25 | $1,265.30 | |