| 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 | $250.65 | 6.739% | $267.5413 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $196.43 | 10.280% | $216.623 | $216.62 | $216.60 | $216.60 |
| Purchase #3 | $166.32 | 6.513% | $177.1524 | $177.15 | $177.15 | $177.20 |
| Purchase #4 | $18.83 | 8.120% | $20.359 | $20.36 | $20.35 | $20.40 |
| Purchase #5 | $188.69 | 7.870% | $203.5399 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $110.47 | 9.452% | $120.9116 | $120.91 | $120.90 | $120.90 |
| Purchase #7 | $50.87 | 11.819% | $56.8823 | $56.88 | $56.90 | $56.90 |
| 7 purchase totals = | $982.26 | $1,063.0095 | $1,063.00 | $1,063.00 | $1,063.00 | |