| 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 | $182.77 | 4.856% | $191.6453 | $191.65 | $191.65 | $191.60 |
| Purchase #2 | $100.91 | 13.673% | $114.7074 | $114.71 | $114.70 | $114.70 |
| Purchase #3 | $206.48 | 4.142% | $215.0324 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $176.49 | 6.798% | $188.4878 | $188.49 | $188.50 | $188.50 |
| Purchase #5 | $103.86 | 11.683% | $115.994 | $115.99 | $116.00 | $116.00 |
| Purchase #6 | $189.27 | 8.816% | $205.956 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $158.77 | 7.442% | $170.5857 | $170.59 | $170.60 | $170.60 |
| 7 purchase totals = | $1,118.55 | $1,202.4086 | $1,202.42 | $1,202.45 | $1,202.40 | |