| 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 | $200.41 | 12.694% | $225.85 | $225.85 | $225.85 | $225.90 |
| Purchase #2 | $30.71 | 4.755% | $32.1703 | $32.17 | $32.15 | $32.20 |
| Purchase #3 | $168.30 | 10.321% | $185.6702 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $176.64 | 10.158% | $194.5831 | $194.58 | $194.60 | $194.60 |
| Purchase #5 | $221.53 | 3.238% | $228.7031 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $148.95 | 4.158% | $155.1433 | $155.14 | $155.15 | $155.10 |
| Purchase #7 | $218.88 | 8.139% | $236.6946 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $1,165.42 | $1,258.8146 | $1,258.80 | $1,258.80 | $1,258.90 | |