| 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 | $187.56 | 9.207% | $204.8286 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $207.50 | 10.190% | $228.6443 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $209.36 | 3.213% | $216.0867 | $216.09 | $216.10 | $216.10 |
| Purchase #4 | $132.68 | 7.206% | $142.2409 | $142.24 | $142.25 | $142.20 |
| Purchase #5 | $165.30 | 13.753% | $188.0337 | $188.03 | $188.05 | $188.00 |
| Purchase #6 | $241.42 | 12.194% | $270.8588 | $270.86 | $270.85 | $270.90 |
| Purchase #7 | $186.35 | 9.208% | $203.5091 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $1,330.17 | $1,454.2021 | $1,454.20 | $1,454.25 | $1,454.10 | |