| 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 | $202.72 | 11.344% | $225.7166 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $60.35 | 9.501% | $66.0839 | $66.08 | $66.10 | $66.10 |
| Purchase #3 | $43.80 | 13.860% | $49.8707 | $49.87 | $49.85 | $49.90 |
| Purchase #4 | $64.68 | 4.530% | $67.61 | $67.61 | $67.60 | $67.60 |
| Purchase #5 | $243.51 | 5.196% | $256.1628 | $256.16 | $256.15 | $256.20 |
| Purchase #6 | $113.80 | 11.104% | $126.4364 | $126.44 | $126.45 | $126.40 |
| Purchase #7 | $245.37 | 13.281% | $277.9576 | $277.96 | $277.95 | $278.00 |
| 7 purchase totals = | $974.23 | $1,069.8380 | $1,069.84 | $1,069.80 | $1,069.90 | |