| 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 | $32.90 | 6.315% | $34.9776 | $34.98 | $35.00 | $35.00 |
| Purchase #2 | $25.53 | 5.703% | $26.986 | $26.99 | $27.00 | $27.00 |
| Purchase #3 | $41.56 | 3.332% | $42.9448 | $42.94 | $42.95 | $42.90 |
| Purchase #4 | $23.69 | 7.497% | $25.466 | $25.47 | $25.45 | $25.50 |
| Purchase #5 | $168.96 | 9.537% | $185.0737 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $192.85 | 10.423% | $212.9508 | $212.95 | $212.95 | $213.00 |
| Purchase #7 | $170.62 | 13.590% | $193.8073 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $656.11 | $722.2062 | $722.21 | $722.20 | $722.30 | |