| 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 | $227.87 | 12.302% | $255.9026 | $255.90 | $255.90 | $255.90 |
| Purchase #2 | $198.43 | 9.208% | $216.7014 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $228.54 | 7.169% | $244.924 | $244.92 | $244.90 | $244.90 |
| Purchase #4 | $214.72 | 7.428% | $230.6694 | $230.67 | $230.65 | $230.70 |
| Purchase #5 | $23.37 | 6.805% | $24.9603 | $24.96 | $24.95 | $25.00 |
| Purchase #6 | $22.74 | 3.663% | $23.573 | $23.57 | $23.55 | $23.60 |
| Purchase #7 | $103.64 | 7.844% | $111.7695 | $111.77 | $111.75 | $111.80 |
| 7 purchase totals = | $1,019.31 | $1,108.5002 | $1,108.49 | $1,108.40 | $1,108.60 | |