| 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 | $202.73 | 12.212% | $227.4874 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $179.54 | 12.330% | $201.6773 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $172.55 | 13.398% | $195.6682 | $195.67 | $195.65 | $195.70 |
| Purchase #4 | $49.43 | 9.473% | $54.1125 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $245.97 | 13.179% | $278.3864 | $278.39 | $278.40 | $278.40 |
| Purchase #6 | $232.35 | 9.643% | $254.7555 | $254.76 | $254.75 | $254.80 |
| Purchase #7 | $43.50 | 7.262% | $46.659 | $46.66 | $46.65 | $46.70 |
| 7 purchase totals = | $1,126.07 | $1,258.7463 | $1,258.76 | $1,258.75 | $1,258.90 | |