| 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 | $189.95 | 6.342% | $201.9966 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $134.43 | 8.759% | $146.2047 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $27.34 | 7.459% | $29.3793 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $123.93 | 6.855% | $132.4254 | $132.43 | $132.45 | $132.40 |
| Purchase #5 | $242.74 | 8.166% | $262.5621 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $246.68 | 3.766% | $255.97 | $255.97 | $255.95 | $256.00 |
| Purchase #7 | $210.32 | 9.259% | $229.7935 | $229.79 | $229.80 | $229.80 |
| 7 purchase totals = | $1,175.39 | $1,258.3316 | $1,258.33 | $1,258.35 | $1,258.40 | |