| 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 | $242.74 | 12.623% | $273.3811 | $273.38 | $273.40 | $273.40 |
| Purchase #2 | $212.73 | 11.859% | $237.9577 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $29.55 | 9.685% | $32.4119 | $32.41 | $32.40 | $32.40 |
| Purchase #4 | $72.72 | 12.722% | $81.9714 | $81.97 | $81.95 | $82.00 |
| Purchase #5 | $218.56 | 6.144% | $231.9883 | $231.99 | $232.00 | $232.00 |
| Purchase #6 | $7.92 | 4.636% | $8.2872 | $8.29 | $8.30 | $8.30 |
| Purchase #7 | $118.55 | 8.506% | $128.6339 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $902.77 | $994.6315 | $994.63 | $994.65 | $994.70 | |