| 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 | $239.52 | 12.150% | $268.6217 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $114.76 | 3.672% | $118.974 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $33.85 | 5.772% | $35.8038 | $35.80 | $35.80 | $35.80 |
| Purchase #4 | $221.85 | 4.210% | $231.1899 | $231.19 | $231.20 | $231.20 |
| Purchase #5 | $57.86 | 9.197% | $63.1814 | $63.18 | $63.20 | $63.20 |
| Purchase #6 | $100.84 | 10.121% | $111.046 | $111.05 | $111.05 | $111.00 |
| Purchase #7 | $167.66 | 13.874% | $190.9211 | $190.92 | $190.90 | $190.90 |
| 7 purchase totals = | $936.34 | $1,019.7379 | $1,019.73 | $1,019.70 | $1,019.70 | |