| 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 | $193.47 | 5.593% | $204.2908 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $182.99 | 4.602% | $191.4112 | $191.41 | $191.40 | $191.40 |
| Purchase #3 | $98.64 | 4.821% | $103.3954 | $103.40 | $103.40 | $103.40 |
| Purchase #4 | $219.86 | 8.676% | $238.9351 | $238.94 | $238.95 | $238.90 |
| Purchase #5 | $8.29 | 11.423% | $9.237 | $9.24 | $9.25 | $9.20 |
| Purchase #6 | $109.31 | 12.728% | $123.223 | $123.22 | $123.20 | $123.20 |
| Purchase #7 | $186.55 | 12.112% | $209.1449 | $209.14 | $209.15 | $209.10 |
| 7 purchase totals = | $999.11 | $1,079.6374 | $1,079.64 | $1,079.65 | $1,079.50 | |