| 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 | $192.88 | 13.733% | $219.3682 | $219.37 | $219.35 | $219.40 |
| Purchase #2 | $23.43 | 5.341% | $24.6814 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $149.67 | 12.766% | $168.7769 | $168.78 | $168.80 | $168.80 |
| Purchase #4 | $127.97 | 10.438% | $141.3275 | $141.33 | $141.35 | $141.30 |
| Purchase #5 | $189.45 | 3.247% | $195.6014 | $195.60 | $195.60 | $195.60 |
| Purchase #6 | $219.98 | 13.196% | $249.0086 | $249.01 | $249.00 | $249.00 |
| Purchase #7 | $191.63 | 9.638% | $210.0993 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $1,095.01 | $1,208.8633 | $1,208.87 | $1,208.90 | $1,208.90 | |