| 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 | $206.34 | 4.216% | $215.0393 | $215.04 | $215.05 | $215.00 |
| Purchase #2 | $166.38 | 7.265% | $178.4675 | $178.47 | $178.45 | $178.50 |
| Purchase #3 | $216.28 | 4.327% | $225.6384 | $225.64 | $225.65 | $225.60 |
| Purchase #4 | $212.48 | 3.448% | $219.8063 | $219.81 | $219.80 | $219.80 |
| Purchase #5 | $67.70 | 12.726% | $76.3155 | $76.32 | $76.30 | $76.30 |
| Purchase #6 | $237.91 | 10.634% | $263.2093 | $263.21 | $263.20 | $263.20 |
| Purchase #7 | $187.29 | 9.387% | $204.8709 | $204.87 | $204.85 | $204.90 |
| 7 purchase totals = | $1,294.38 | $1,383.3472 | $1,383.36 | $1,383.30 | $1,383.30 | |