| 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 | $87.38 | 5.383% | $92.0837 | $92.08 | $92.10 | $92.10 |
| Purchase #2 | $146.65 | 4.146% | $152.7301 | $152.73 | $152.75 | $152.70 |
| Purchase #3 | $31.72 | 8.407% | $34.3867 | $34.39 | $34.40 | $34.40 |
| Purchase #4 | $105.41 | 8.355% | $114.217 | $114.22 | $114.20 | $114.20 |
| Purchase #5 | $22.94 | 5.414% | $24.182 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $248.59 | 11.164% | $276.3426 | $276.34 | $276.35 | $276.30 |
| Purchase #7 | $229.73 | 9.355% | $251.2212 | $251.22 | $251.20 | $251.20 |
| 7 purchase totals = | $872.42 | $945.1633 | $945.16 | $945.20 | $945.10 | |