| 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 | $127.49 | 5.380% | $134.349 | $134.35 | $134.35 | $134.30 |
| Purchase #2 | $176.37 | 13.381% | $199.9701 | $199.97 | $199.95 | $200.00 |
| Purchase #3 | $39.60 | 6.196% | $42.0536 | $42.05 | $42.05 | $42.10 |
| Purchase #4 | $158.65 | 11.118% | $176.2887 | $176.29 | $176.30 | $176.30 |
| Purchase #5 | $140.62 | 10.413% | $155.2628 | $155.26 | $155.25 | $155.30 |
| Purchase #6 | $192.61 | 3.826% | $199.9793 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $22.75 | 8.669% | $24.7222 | $24.72 | $24.70 | $24.70 |
| 7 purchase totals = | $858.09 | $932.6257 | $932.62 | $932.60 | $932.70 | |