| 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 | $249.64 | 6.247% | $265.235 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $150.72 | 10.553% | $166.6255 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $206.64 | 11.470% | $230.3416 | $230.34 | $230.35 | $230.30 |
| Purchase #4 | $193.46 | 13.176% | $218.9503 | $218.95 | $218.95 | $219.00 |
| Purchase #5 | $101.88 | 3.592% | $105.5395 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $240.88 | 10.583% | $266.3723 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $15.63 | 7.197% | $16.7549 | $16.75 | $16.75 | $16.80 |
| 7 purchase totals = | $1,158.85 | $1,269.8191 | $1,269.82 | $1,269.85 | $1,269.80 | |