| 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 | $227.66 | 11.106% | $252.9439 | $252.94 | $252.95 | $252.90 |
| Purchase #2 | $136.25 | 4.826% | $142.8254 | $142.83 | $142.85 | $142.80 |
| Purchase #3 | $178.98 | 11.606% | $199.7524 | $199.75 | $199.75 | $199.80 |
| Purchase #4 | $91.56 | 12.537% | $103.0389 | $103.04 | $103.05 | $103.00 |
| Purchase #5 | $134.37 | 6.201% | $142.7023 | $142.70 | $142.70 | $142.70 |
| Purchase #6 | $203.51 | 6.752% | $217.251 | $217.25 | $217.25 | $217.30 |
| Purchase #7 | $119.52 | 7.286% | $128.2282 | $128.23 | $128.25 | $128.20 |
| 7 purchase totals = | $1,091.85 | $1,186.7421 | $1,186.74 | $1,186.80 | $1,186.70 | |