| 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 | $161.83 | 13.616% | $183.8648 | $183.86 | $183.85 | $183.90 |
| Purchase #2 | $140.48 | 5.282% | $147.9002 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $114.97 | 4.483% | $120.1241 | $120.12 | $120.10 | $120.10 |
| Purchase #4 | $240.55 | 7.327% | $258.1751 | $258.18 | $258.20 | $258.20 |
| Purchase #5 | $227.98 | 10.769% | $252.5312 | $252.53 | $252.55 | $252.50 |
| Purchase #6 | $58.99 | 5.350% | $62.146 | $62.15 | $62.15 | $62.10 |
| Purchase #7 | $73.76 | 6.448% | $78.516 | $78.52 | $78.50 | $78.50 |
| 7 purchase totals = | $1,018.56 | $1,103.2574 | $1,103.26 | $1,103.25 | $1,103.20 | |