| 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 | $217.36 | 3.145% | $224.196 | $224.20 | $224.20 | $224.20 |
| Purchase #2 | $167.57 | 5.499% | $176.7847 | $176.78 | $176.80 | $176.80 |
| Purchase #3 | $18.91 | 9.860% | $20.7745 | $20.77 | $20.75 | $20.80 |
| Purchase #4 | $182.61 | 10.377% | $201.5594 | $201.56 | $201.55 | $201.60 |
| Purchase #5 | $44.57 | 9.823% | $48.9481 | $48.95 | $48.95 | $48.90 |
| Purchase #6 | $200.58 | 6.470% | $213.5575 | $213.56 | $213.55 | $213.60 |
| Purchase #7 | $182.57 | 3.538% | $189.0293 | $189.03 | $189.05 | $189.00 |
| 7 purchase totals = | $1,014.17 | $1,074.8495 | $1,074.85 | $1,074.85 | $1,074.90 | |