| 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 | $243.33 | 10.622% | $269.1765 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $161.32 | 5.584% | $170.3281 | $170.33 | $170.35 | $170.30 |
| Purchase #3 | $139.60 | 3.219% | $144.0937 | $144.09 | $144.10 | $144.10 |
| Purchase #4 | $192.32 | 7.627% | $206.9882 | $206.99 | $207.00 | $207.00 |
| Purchase #5 | $208.53 | 10.742% | $230.9303 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $15.48 | 4.649% | $16.1997 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $143.77 | 12.485% | $161.7197 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $1,104.35 | $1,199.4362 | $1,199.44 | $1,199.50 | $1,199.40 | |