| 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 | $186.56 | 12.839% | $210.5124 | $210.51 | $210.50 | $210.50 |
| Purchase #2 | $162.62 | 6.740% | $173.5806 | $173.58 | $173.60 | $173.60 |
| Purchase #3 | $27.69 | 3.836% | $28.7522 | $28.75 | $28.75 | $28.80 |
| Purchase #4 | $29.99 | 12.557% | $33.7558 | $33.76 | $33.75 | $33.80 |
| Purchase #5 | $56.65 | 6.462% | $60.3107 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $223.35 | 11.408% | $248.8298 | $248.83 | $248.85 | $248.80 |
| Purchase #7 | $184.65 | 9.278% | $201.7818 | $201.78 | $201.80 | $201.80 |
| 7 purchase totals = | $871.51 | $957.5233 | $957.52 | $957.55 | $957.60 | |