| 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 | $230.29 | 5.345% | $242.599 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $50.29 | 10.468% | $55.5544 | $55.55 | $55.55 | $55.60 |
| Purchase #3 | $187.85 | 12.643% | $211.5999 | $211.60 | $211.60 | $211.60 |
| Purchase #4 | $153.68 | 4.650% | $160.8261 | $160.83 | $160.85 | $160.80 |
| Purchase #5 | $16.44 | 12.229% | $18.4504 | $18.45 | $18.45 | $18.50 |
| Purchase #6 | $200.35 | 4.409% | $209.1834 | $209.18 | $209.20 | $209.20 |
| Purchase #7 | $149.93 | 7.138% | $160.632 | $160.63 | $160.65 | $160.60 |
| 7 purchase totals = | $988.83 | $1,058.8452 | $1,058.84 | $1,058.90 | $1,058.90 | |