| 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 | $60.59 | 4.284% | $63.1857 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $196.58 | 5.185% | $206.7727 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $198.86 | 8.763% | $216.2861 | $216.29 | $216.30 | $216.30 |
| Purchase #4 | $38.28 | 10.119% | $42.1536 | $42.15 | $42.15 | $42.20 |
| Purchase #5 | $90.95 | 5.636% | $96.0759 | $96.08 | $96.10 | $96.10 |
| Purchase #6 | $49.97 | 9.586% | $54.7601 | $54.76 | $54.75 | $54.80 |
| Purchase #7 | $242.84 | 3.533% | $251.4195 | $251.42 | $251.40 | $251.40 |
| 7 purchase totals = | $878.07 | $930.6536 | $930.66 | $930.65 | $930.80 | |