| 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 | $127.29 | 7.436% | $136.7553 | $136.76 | $136.75 | $136.80 |
| Purchase #2 | $35.87 | 6.620% | $38.2446 | $38.24 | $38.25 | $38.20 |
| Purchase #3 | $145.52 | 12.603% | $163.8599 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $167.85 | 7.579% | $180.5714 | $180.57 | $180.55 | $180.60 |
| Purchase #5 | $204.59 | 12.457% | $230.0758 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $27.52 | 7.661% | $29.6283 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $245.55 | 11.336% | $273.3855 | $273.39 | $273.40 | $273.40 |
| 7 purchase totals = | $954.19 | $1,052.5208 | $1,052.53 | $1,052.55 | $1,052.60 | |