| 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 | $109.46 | 9.631% | $120.0021 | $120.00 | $120.00 | $120.00 |
| Purchase #2 | $196.38 | 11.692% | $219.3407 | $219.34 | $219.35 | $219.30 |
| Purchase #3 | $73.77 | 10.550% | $81.5527 | $81.55 | $81.55 | $81.60 |
| Purchase #4 | $247.92 | 8.812% | $269.7667 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $42.35 | 7.572% | $45.5567 | $45.56 | $45.55 | $45.60 |
| Purchase #6 | $156.85 | 9.390% | $171.5782 | $171.58 | $171.60 | $171.60 |
| Purchase #7 | $51.30 | 9.403% | $56.1237 | $56.12 | $56.10 | $56.10 |
| 7 purchase totals = | $878.03 | $963.9208 | $963.92 | $963.90 | $964.00 | |