| 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 | $29.40 | 13.127% | $33.2593 | $33.26 | $33.25 | $33.30 |
| Purchase #2 | $190.60 | 4.314% | $198.8225 | $198.82 | $198.80 | $198.80 |
| Purchase #3 | $120.78 | 6.621% | $128.7768 | $128.78 | $128.80 | $128.80 |
| Purchase #4 | $57.97 | 6.238% | $61.5862 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $135.56 | 7.290% | $145.4423 | $145.44 | $145.45 | $145.40 |
| Purchase #6 | $60.26 | 4.717% | $63.1025 | $63.10 | $63.10 | $63.10 |
| Purchase #7 | $152.66 | 9.226% | $166.7444 | $166.74 | $166.75 | $166.70 |
| 7 purchase totals = | $747.23 | $797.7340 | $797.73 | $797.75 | $797.70 | |