| 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 | $9.34 | 13.706% | $10.6201 | $10.62 | $10.60 | $10.60 |
| Purchase #2 | $28.83 | 13.505% | $32.7235 | $32.72 | $32.70 | $32.70 |
| Purchase #3 | $179.39 | 8.133% | $193.9798 | $193.98 | $194.00 | $194.00 |
| Purchase #4 | $214.57 | 7.537% | $230.7421 | $230.74 | $230.75 | $230.70 |
| Purchase #5 | $48.63 | 4.731% | $50.9307 | $50.93 | $50.95 | $50.90 |
| Purchase #6 | $242.41 | 4.737% | $253.893 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $231.75 | 4.496% | $242.1695 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $954.92 | $1,015.0587 | $1,015.05 | $1,015.05 | $1,015.00 | |