| 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 | $54.64 | 12.187% | $61.299 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $143.51 | 5.704% | $151.6958 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $155.57 | 10.200% | $171.4381 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $189.31 | 13.147% | $214.1986 | $214.20 | $214.20 | $214.20 |
| Purchase #5 | $116.57 | 8.766% | $126.7885 | $126.79 | $126.80 | $126.80 |
| Purchase #6 | $160.28 | 13.517% | $181.945 | $181.95 | $181.95 | $181.90 |
| Purchase #7 | $87.53 | 7.592% | $94.1753 | $94.18 | $94.20 | $94.20 |
| 7 purchase totals = | $907.41 | $1,001.5403 | $1,001.56 | $1,001.60 | $1,001.50 | |