| 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 | $242.80 | 13.762% | $276.2141 | $276.21 | $276.20 | $276.20 |
| Purchase #2 | $94.42 | 7.646% | $101.6394 | $101.64 | $101.65 | $101.60 |
| Purchase #3 | $250.93 | 4.659% | $262.6208 | $262.62 | $262.60 | $262.60 |
| Purchase #4 | $225.78 | 9.514% | $247.2607 | $247.26 | $247.25 | $247.30 |
| Purchase #5 | $29.85 | 7.493% | $32.0867 | $32.09 | $32.10 | $32.10 |
| Purchase #6 | $120.87 | 10.610% | $133.6943 | $133.69 | $133.70 | $133.70 |
| Purchase #7 | $132.64 | 4.458% | $138.5531 | $138.55 | $138.55 | $138.60 |
| 7 purchase totals = | $1,097.29 | $1,192.0691 | $1,192.06 | $1,192.05 | $1,192.10 | |