| 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 | $237.75 | 4.704% | $248.9338 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $38.98 | 7.837% | $42.0349 | $42.03 | $42.05 | $42.00 |
| Purchase #3 | $225.99 | 11.830% | $252.7246 | $252.72 | $252.70 | $252.70 |
| Purchase #4 | $81.68 | 12.564% | $91.9423 | $91.94 | $91.95 | $91.90 |
| Purchase #5 | $127.63 | 13.757% | $145.1881 | $145.19 | $145.20 | $145.20 |
| Purchase #6 | $67.29 | 11.615% | $75.1057 | $75.11 | $75.10 | $75.10 |
| Purchase #7 | $161.46 | 10.360% | $178.1873 | $178.19 | $178.20 | $178.20 |
| 7 purchase totals = | $940.78 | $1,034.1167 | $1,034.11 | $1,034.15 | $1,034.00 | |