| 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 | $176.63 | 8.445% | $191.5464 | $191.55 | $191.55 | $191.50 |
| Purchase #2 | $53.93 | 6.450% | $57.4085 | $57.41 | $57.40 | $57.40 |
| Purchase #3 | $235.40 | 5.696% | $248.8084 | $248.81 | $248.80 | $248.80 |
| Purchase #4 | $211.39 | 11.330% | $235.3405 | $235.34 | $235.35 | $235.30 |
| Purchase #5 | $206.83 | 3.630% | $214.3379 | $214.34 | $214.35 | $214.30 |
| Purchase #6 | $115.65 | 3.818% | $120.0655 | $120.07 | $120.05 | $120.10 |
| Purchase #7 | $184.67 | 7.410% | $198.354 | $198.35 | $198.35 | $198.40 |
| 7 purchase totals = | $1,184.50 | $1,265.8612 | $1,265.87 | $1,265.85 | $1,265.80 | |