| 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 | $196.48 | 6.117% | $208.4987 | $208.50 | $208.50 | $208.50 |
| Purchase #2 | $47.33 | 4.230% | $49.3321 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $209.88 | 8.181% | $227.0503 | $227.05 | $227.05 | $227.10 |
| Purchase #4 | $147.43 | 5.776% | $155.9456 | $155.95 | $155.95 | $155.90 |
| Purchase #5 | $159.55 | 5.657% | $168.5757 | $168.58 | $168.60 | $168.60 |
| Purchase #6 | $245.48 | 4.779% | $257.2115 | $257.21 | $257.20 | $257.20 |
| Purchase #7 | $48.92 | 5.677% | $51.6972 | $51.70 | $51.70 | $51.70 |
| 7 purchase totals = | $1,055.07 | $1,118.3111 | $1,118.32 | $1,118.35 | $1,118.30 | |